Siamese Algae Eater Care: From Start To Finish

Siamese Algae Eaters are popular freshwater fish species among aquarists because of their effectiveness in controlling algae growth in aquariums. However, just because they’re popular, don’t be fooled. Siamese Algae Eaters require proper care and attention to maintain their health and well-being in captivity. 

But don’t worry! In this article, we’ll discuss the essential aspects of caring for Siamese Algae Eaters, including their tank requirements, diet, common health issues, and suitable tank mates. So, keep reading to find out everything you need to know! 

Siamese Algae Eaters In Short

Siamese algae eaters are easy to keep fish, as long as you’re keeping them in a big enough tank. They need a pH of 6.5-8.0 and a temperature of 75-79°F. For the best success feed your SAE’s algae wafers and bottom feeder tablets. You can keep them with other fish just make sure the other fish aren’t aggressive.

You can also keep Siamese Algae Eaters on their own or in groups of 5 or more. If you plan on keeping more than one, then each additional SAE will need 10 gallons of water, on top of the first needing 30 gallons.

Keep your tank well planted, with medium lighting, and ensure that the water doesn’t fluctuate as this will stress them massively.

Name	Siamese Algae Eater (Crossocheilus oblongus)
Cost	$3-$5 Per Fish
Origin	Mainland South East Asia (Malaysia, Thailand)
Care Level	Easy
Lifespan	10 Years
Size	6-7″
Tank Size	30 Gallons
pH	6.5-8.0
Temperature	75-79°F
KH	8-10
GH	5-20
Diet	Omnivore
Feeding	Algae Wafers, Tropical Flakes, Daphnia, Blanched Vegetables
Community Tank	Peaceful
Tank Level	Bottom Dweller
Plants	Java Fern, Amazon Sword, Anubias, Java Moss, Hornwort
Tank Mates	Corydoras Catfish, Dwarf Gourami, Harlequin Rasbora, Cherry Barb, Otocinclus Catfish
Breeding	Difficult
Breeding Type	Egg Layer

Are Siamese Algae Eater Easy To Keep?

Siamese Algae Eaters are considered relatively easy to keep as they’re hardy fish that can adapt to different water conditions. However, they require a well-maintained aquarium with a suitable environment and diet to truly thrive.

It’s important to provide them with a balanced diet and enough space in their aquarium to swim and explore.

Additionally, Siamese Algae Eaters can be somewhat territorial, so it’s best to either keep them on their own or in groups of at least 5 to reduce aggression and stress. Overall, with proper care and attention, Siamese Algae Eaters can be a great addition to a home aquarium for both beginner and experienced fish keepers.

Appearance

Siamese Algae Eaters have slender, elongated bodies that are typically silver or gold with a very distinctive black stripe that runs from the head to the tail. Their stripe is thicker in the front and gradually narrows as it reaches the tail, giving them a torpedo-like appearance. 

Siamese Algae Eaters’ fins are clear or translucent, except for the dorsal fin, which can have a slight yellow or orange tint. They have a relatively small mouth, which is located on the underside of their head, with two small barbels (a whisker-like organ) helping them detect tiny prey and changes in their surroundings.

Size

Siamese Algae Eaters are relatively small fish species, typically growing to be around 6-7 inches (15-18 cm) in length. However, they can sometimes grow up to 10 inches (25 cm) in the wild. 

The size of your Siamese Algae Eater may vary depending on the conditions of its environment and its diet. Providing a well-balanced diet and proper care can help ensure that your Siamese Algae Eater grows to a healthy size.

Behavior

Siamese Algae Eaters are generally peaceful fish that get along well with other community fish. they’re also known to be active swimmers, constantly on the move in search of food.

One of the most notable behaviors of Siamese Algae Eaters is their love for algae. As their name suggests, they’re natural algae eaters and can consume a large amount of algae in a short period of time. They can often be seen clinging to rocks, plants, and other surfaces, picking off any unwanted algae.

In addition to their algae-eating behavior, Siamese Algae Eaters are also known to be jumpers. They have been known to jump out of tanks, so having a tight-fitting lid to prevent them from escaping is crucial.

Siamese Algae Eaters can also be territorial, especially towards their own species. It’s best to provide them with enough space in the tank and to keep them in groups of five or more to help reduce aggression towards each other.

Lifespan

Siamese Algae Eaters have a relatively long lifespan compared to other fish species commonly kept in aquariums. They can live for up to 10 years with proper care and maintenance. However, although they can live up to 10 years, the average lifespan for a Siamese Algae Eater is typically around 5-7 years.

Your Siamese Algae Eater’s lifespan can be affected by various factors such as water quality, diet, and tank conditions. Providing them with a suitable environment, a balanced diet, and a stress-free atmosphere can help them live healthy and long lives.

Water Parameters

Temperature	75-79°F (24-26°C)
pH	6.5-8.0
KH	8-10
GH	5-20
Tank Size	30 Gallons

Siamese Algae Eaters are known to be adaptable and can tolerate a wide range of water parameters, but there are still some ideal ranges that should be maintained for their optimal health and well-being.

pH

Siamese Algae Eaters prefer a slightly acidic to neutral pH range of 6.5 to 8.0.

Temperature

The ideal temperature range for Siamese Algae Eaters is between 75°F to 79°F (24°C to 26°C).

Water Hardness

Siamese Algae Eaters can adapt to a range of water hardness, but a moderate hardness level of 5 to 20 dGH is ideal.

Tank Size

Siamese Algae Eaters are active and relatively large fish, so they require adequate space to swim and explore. The recommended minimum tank size for a single Siamese Algae Eater is 30 gallons, but for a group of five or more, a larger tank of at least 50 gallons is recommended.

What Do Siamese Algae Eater Like In The Wild?

In the wild, Siamese Algae Eaters primarily feed on algae, as their name suggests. They’re commonly found in fast-moving rivers and streams in Southeast Asia, where they use their specialized mouths to scrape algae off rocks and other surfaces.

Siamese Algae Eaters also consume other small organisms, such as insect larvae and small crustaceans, but algae make up the majority of their diet. In addition to algae, Siamese Algae Eaters also feed on biofilm, a thin layer of organic material that forms on surfaces in aquatic environments.

In their natural habitat, Siamese Algae Eaters are active and fast-swimming fish, requiring a lot of space to swim around. They prefer well-oxygenated water with a strong current, as this helps to simulate their natural habitat and keeps their environment clean.

To create an aquarium environment that mimics their natural habitat, put them in a spacious tank with plenty of swimming room and a strong water flow. A tank with a minimum of 50 gallons is recommended for a group of 5-6 Siamese Algae Eaters, but larger tanks are always better.

Adding plants to the aquarium can also provide good hiding spots for your SAEs and help in replicating their natural habitat. Java moss and Anubias are examples of plants you can add to their tank.

How To Setup A Tank For Siamese Algae Eater 

Setting up a tank for Siamese Algae Eaters requires a few key steps to ensure they have a healthy and comfortable living environment. Here are the factors to consider to ensure their happiness in the tank:

Tank Size

Your Siamese Algae Eaters require a lot of swimming room, so a tank with a minimum of 50 gallons is recommended for a group of 5-6 Siamese Algae Eaters. Larger tanks are even better, as they provide more space and help maintain water quality.

However, if you’re keeping one Siamese algae eater alone, then 20 gallons or bigger is the bare minimum, but 30 gallons is ideal.

Water Quality & Filter

Siamese Algae Eaters thrive in well-oxygenated water with a strong current, so a canister filter or powerhead with a sponge filter can provide the necessary water flow and oxygenation.

Also, regular cleaning of the filter is important to prevent the build-up of organic material and maintain water quality.

Heater

Being tropical fish, you also need to ensure that your siamese algae eaters tank has a heater. Even if you’re from a more tropical climate, a sudden shift in temperature can cause temperature shock which can be fatal.

As a rule of thumb you’ll need 5 watts per gallon of water, with this in mind go for a 150 watt heater.

Substrate

Siamese Algae Eaters prefer a sandy or fine gravel substrate that allows them to sift through for leftover food and other small particles. Avoid sharp or rough substrates, as they can damage the delicate barbels on their mouths.

Decor

Adding plants and driftwood to the aquarium provides hiding spots and mimics the natural environment of Siamese Algae Eaters. Java fern, Java moss, and Anubias are good options due to their ease of care.

Additionally, adding natural sources of algae to the tank, such as rocks covered in algae, can help replicate their native habitat and are great supplemental sources of food.

Lighting

Siamese Algae Eaters do not require high levels of lighting, but a moderate amount of light can help promote plant growth and keep the tank looking nice.

Tank Mates

Siamese Algae Eaters are peaceful fish and should be kept with other peaceful community fish that are not known to nip at fins or compete for food. So, avoid keeping them with aggressive or territorial fish, as this can cause stress and aggression.

Feeding

Siamese Algae Eaters are primarily herbivorous with their eating habits, although they are omnivores. They should be fed a varied diet that includes algae wafers, spirulina flakes, and fresh or frozen vegetables such as zucchini or cucumber.

Aside from these, providing natural sources of algae in the tank, such as rocks or driftwood covered in algae, can also help supplement their diet. However, keep in mind, they also eat meat so provide them with live food every once in a while

By Levi76, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=12472234

Males Vs Female

It can be difficult to distinguish male and female Siamese Algae Eaters as they have similar physical characteristics. However, there are a few subtle differences that can help differentiate between the two.

One of the most notable differences is that female Siamese Algae Eaters tend to have a slightly rounder belly, especially during the breeding season. Additionally, females may have a slightly wider or broader head than males.

Another difference is in the shape of their dorsal fin. Male Siamese Algae Eaters typically have a pointed dorsal fin, while females have a more rounded dorsal fin.

It’s important to note that these differences are not always easy to discern and may not be reliable indicators of sex. The most accurate way to determine the sex of Siamese Algae Eaters is through observation of their behavior during breeding season or through DNA testing.

Siamese Algae Eater Diet

Siamese Algae Eaters are primarily herbivores, but they can eat meat. Their natural diet consists mainly of algae, plant matter, and small invertebrates. In an aquarium setting, provide a varied diet that meets their nutritional needs and encourages their natural grazing behavior.

Some of the best foods to offer Siamese Algae Eaters include:

Algae wafers: High-quality algae wafers specifically designed for herbivorous fish are an excellent staple food for Siamese Algae Eaters. These wafers contain a blend of spirulina, kelp, and other plant-based ingredients that mimic the natural diet of Siamese Algae Eaters.

Fresh Vegetables: Siamese Algae Eaters will also enjoy fresh vegetables such as zucchini, cucumber, and spinach. These can be sliced into thin pieces and added to the aquarium. Be sure to remove any uneaten portions after a few hours to prevent fouling the water.

Frozen Foods: Frozen foods such as brine shrimp, bloodworms, and daphnia can provide additional protein and variety to the Siamese Algae Eaters’ diet. Be sure to thaw the food before feeding and rinse it to remove any excess salt or other preservatives.

Pellets and Flakes: High-quality vegetable-based pellets and flakes can also be offered to Siamese Algae Eaters but should be supplemented with other foods to ensure a varied diet.

In addition to these foods, having natural algae sources in the aquarium, such as rocks or driftwood covered in algae, will definitely help your Siamese Algae Eaters thrive. This will allow them to supplement their diet with the natural foods they would consume in the wild.

Avoid overfeeding Siamese Algae Eaters, as they tend to overeat and can become obese. Offer small amounts of food 2-3 times daily, and remove any uneaten portions after a few hours to prevent fouling the water.

Siamese Algae Eater Tank Mates 

Here are some of the best tank mates for your Siamese Algae Eaters and why They’re great choices for your fish:

Corydoras Catfish

Aside from being peaceful fish, Corydoras catfish are bottom-dwelling fish, while Siamese Algae Eaters tend to swim in the middle and upper areas of the tank. This means that they occupy different areas of the tank, reducing the chance of territorial disputes. 

They’re also scavengers that will eat leftover food and other debris that has settled on the bottom of the tank, helping to maintain good water quality. 

(Find out more about the different types of corydoras.)

Dwarf Gouramis

Dwarf Gouramis are non-aggressive fish, making them a great addition to a community tank. They prefer similar water parameters to Siamese Algae Eaters and are generally compatible. Having Dwarf Gouramis in your tank can help create a harmonious community aquarium environment.  

However, remember that male dwarf gouramis can be territorial toward each other, so It’s best to keep only one male in a tank.

(Check out more great dwarf gourami tank mates.)

Harlequin Rasboras

These small schooling fish are active and known for their schooling behavior, often seen swimming together in large groups. This behavior by Harlequin Rasboras can create a sense of security and comfort for the fish in the tank, including the Siamese Algae Eaters.

Cherry Barb

Cherry barbs are active and lively fish that can add a vibrant and colorful aspect to the aquarium. They come in various colors, including bright reds, and their active swimming behavior can create a lively and dynamic display when kept with other peaceful fish species, such as Siamese Algae Eaters.

Otocinclus Catfish

Otocinclus catfish are known for their docile behavior and are often seen grazing on algae and other organic matter in the aquarium. They have similar water temperature and pH requirements to Siamese Algae Eaters, making them great tankmates.

These are just some great community fish, but there are so many more! You should check out this article on the best community fish for your aquarium!

Best Siamese Algae Eater Plants

Your Siamese Algae Eaters will love to swim in a planted aquarium, so here are some of the best plants to include in your SAE’s tank setup: 

Java Fern 

Java Fern is a popular and hardy aquarium plant that is native to Southeast Asia. It’s a slow-growing plant that can be attached to driftwood or rocks, perfect for a Siamese Algae Eater tank. 

The leaves of Java Fern are dark green and leathery, with distinctive vein patterns. This plant can tolerate a wide range of water conditions, including low light and low nutrient levels.

Amazon Sword 

Amazon Sword is a large and robust plant native to South America. It has long, narrow leaves that can grow up to 20 inches long, which will be an excellent background plant for a Siamese Algae Eater tank. To thrive, Amazon Sword requires moderate to high lighting and nutrient levels and can benefit from root tabs or liquid fertilizers.

Anubias  

Anubias is a low-maintenance plant that is native to West Africa. It has thick and waxy leaves that are resistant to grazing by fish, safe from the nippings of your Siamese Algae Eater tank. Anubias can be attached to rocks or wood or planted in the substrate. It prefers low to moderate lighting and can benefit from occasional fertilization.

Java Moss 

Java Moss is a versatile and hardy plant that is native to Southeast Asia. It has fine, branching stems and small, green leaves that can grow into a dense mat. Java Moss can be attached to rocks, wood or left free-floating, making it an excellent choice for a Siamese Algae Eater tank. 

Hornwort

Hornwort is a fast-growing and oxygenating plant that is native to North America. It has long, branching stems that can reach up to 10 feet in length. Hornwort can be left free-floating or planted in the substrate and prefers high lighting, and it can benefit from regular pruning to prevent overgrowth.

Siamese Algae Eater Breeding

Breeding Siamese Algae Eaters in captivity can be challenging, as they require specific conditions and triggers to initiate spawning. Additionally, distinguishing male and female Siamese Algae Eaters can be difficult, making it challenging to pair them for breeding. Here are some tips for breeding Siamese Algae Eaters:

Create Ideal Breeding Conditions

Siamese Algae Eaters require specific water parameters to trigger breeding, including slightly acidic to neutral water with a pH of 6.5-8.0 and a temperature between 75-79°F. It’s also essential to provide ample hiding places and vegetation in the tank to mimic their natural habitat.

Distinguish Male and Female Siamese Algae Eaters

It can be challenging to distinguish male and female Siamese Algae Eaters, as they’re not sexually dimorphic. One way to attempt to sex them is to observe their behavior during spawning season, as males may become more territorial and aggressive while females may become plumper with eggs.

Pair Compatible Fish

Once male and female Siamese Algae Eaters have been identified, the next step is to pair them in a breeding tank. It’s best to pair compatible fish with similar sizes and temperaments to reduce stress and aggression.

Provide Optimal Nutrition

To encourage spawning, It’s crucial to provide Siamese Algae Eaters with a balanced and nutritious diet. In the wild, Siamese Algae Eaters feed on algae and plant matter, so offering a variety of vegetable-based foods such as spirulina, algae wafers, and blanched vegetables can help promote spawning.

Monitor and Observe

Breeding Siamese Algae Eaters can take time and patience. Monitoring water quality and conditions regularly and observing the behavior of the fish should be practiced. Once eggs are laid, they will hatch in about 3-5 days, and the fry will be able to swim freely after about a week. It’s important to separate the fry from the adults, as they may be eaten or outcompeted for food.

Siamese Algae Eater Common Diseases 

Siamese Algae Eaters are generally healthy and hardy fish, but they can still be susceptible to certain diseases and conditions if their care is not optimal. It’s important for fish keepers to be aware of these common issues so they can recognize and address them quickly.

Ich 

Ich is a parasitic infection that can affect many types of fish, including Siamese Algae Eaters. It’s caused by a protozoan parasite that attaches to the fish’s skin and fins, causing white spots or cysts. The parasite can also cause irritation, inflammation, and damage to the fish’s gills.

Ich can be treated with medication, such as copper-based or formalin-based remedies, but to be successful in treating them, follow the instructions carefully and monitor the fish closely.

Fin Rot

Fin rot is a bacterial infection that affects the fins and tail of the fish. It can be caused by poor water quality, fin injury, or stress. The affected fins may appear ragged, frayed, or shredded, turning white or opaque at the edges. In severe cases, the fins may even rot away completely. 

Antibiotic medication can be used to treat fin rot, but the underlying cause should be addressed first, such as water quality and stress.

Velvet Disease 

Velvet disease is caused by a parasitic protozoan that can affect Siamese Algae Eaters, among other fish. It presents as a yellow or gold dust-like coating on the fish’s body and fins and can also cause lethargy, loss of appetite, and respiratory distress. Velvet disease can be fixed using medication, such as copper-based or formalin-based remedies.

Dropsy

Dropsy is a symptom of an underlying condition, often a bacterial infection, that can affect Siamese Algae Eaters. It presents as bloating or swelling of the fish’s body and may also cause pineconing of the scales, lethargy, and loss of appetite. Dropsy can be difficult to treat and often requires antibiotic medication and improved water conditions.

Swim Bladder Disorder

Swim bladder disorder can be caused by a variety of factors, including overfeeding, constipation, or injury. It affects the fish’s ability to regulate buoyancy and swim properly and may present as the fish swimming upside down, floating at the surface, or having difficulty swimming. 

Swim bladder disorder can usually be treated with improved diet and water conditions, such as reducing feeding frequency or providing high-fiber foods.

How Many Siamese Algae Eaters Can You Keep Together?

It’s recommended to keep Siamese Algae Eaters in groups of at least five individuals, as they’re social fish and feel more comfortable in larger groups. Keeping a larger group, such as ten or more, can also create a more natural and active environment for the fish. 

Ensure the tank is large enough to accommodate the group size and provide adequate swimming space and hiding spots. 

Facts About Siamese Algae Eater

Here are five pretty interesting facts about Algae Eaters that will make you even more excited to start caring for them!

1. Siamese Algae Eaters are not actually algae eaters in the traditional sense, as they primarily feed on small insects, crustaceans, and other small invertebrates found in their natural habitat.

2. Siamese Algae Eaters have a unique mouth structure with two pairs of barbels that help them sense their environment and locate food.

3. Siamese Algae Eaters are often kept in aquariums because of their ability to control algae growth, but they can also be valuable in aquaponics systems where they help to maintain water quality.

4. They can be difficult to sex as adults, with males typically having a more streamlined body and longer barbels than females.

5. Siamese Algae Eaters have been known to jump out of aquariums, so make sure to have a secure lid on the tank to prevent them from escaping.

How Many Siamese Algae Eaters Can Be Kept per Gallon?

You can keep one Siamese algae eater in a minimum of 20 gallons of water, however, 30 is much better. However if you want a school a good rule of thumb is adding 10 gallons for every additional fish.

Siamese Algae Eaters are active swimmers and require ample swimming space, so keeping at least five or more of them in a tank with a minimum size of 50 gallons will ensure their happiness.

Overcrowding can lead to stress, disease, and decreased water quality, so it’s crucial to maintain a suitable ratio of fish to water volume in the aquarium. Also, consider the compatibility of Siamese Algae Eaters with other fish in the tank and provide them with enough hiding spots and territories to establish their dominant hierarchy.

What Are the Benefits of Adding Siamese Algae Eaters to Your Tank?

Adding Siamese Algae Eaters to your tank can provide several benefits. Here are some of the advantages of keeping Siamese Algae Eaters in your aquarium:

Natural Algae Control

As their name suggests, Siamese Algae Eaters are well-known for their ability to consume different types of algae, including green hair algae, black beard algae, and blue-green algae. Having them in your tank can effectively control algae growth, reducing the need for manual cleaning and maintenance.

Active Swimmers

If you want to see additional movement and energy in your aquarium, Algae Eaters are great choices. These fish are playful and engaging to watch, especially when they school together and display their natural behaviors.

Peaceful Temperament

Since Siamese Algae Eaters have a peaceful temperament, they can easily coexist with a wide range of fish species. They’re not aggressive towards other fish and rarely cause any harm or disturbance.

Low Maintenance

Siamese Algae Eaters are relatively low-maintenance fish that require minimal care and attention. And because they’re hardy fish, they can easily adapt to a wide range of water parameters and tank conditions.

Unique Appearance

Aside from their algae-eating abilities, Siamese Algae Eaters also have a distinctive appearance with their long, slender bodies, black and gold stripes, and prominent mouths. Seeing them swim around your tank will surely add a unique visual appeal to your aquarium and complement its overall aesthetic.

How Big Do Siamese Algae Eaters Get?

Siamese Algae Eaters can grow up to 6 to 7 inches in length, although their size can vary depending on several factors such as genetics, diet, and tank conditions. Juvenile Siamese Algae Eaters typically start out around 1-2 inches (2.5-5 cm) in length and can grow rapidly within the first few months of their life.

Providing a balanced and nutritious diet can also support the healthy growth of Siamese Algae Eaters. A varied diet that includes algae-based foods, fresh vegetables, and high-quality fish pellets can ensure that your Siamese Algae Eaters receive the essential nutrients they need to reach their full potential size.

Siamese vs Chinese Algae Eater – What’s the Difference?

Although Siamese Algae Eaters and CAEs may look similar and are often confused with each other, they have notable differences in appearance, behavior, diet, and tank size requirements.

Appearance: Siamese Algae Eaters have a more streamlined body shape and are usually smaller than CAEs, reaching a maximum size of around 6 or 7 inches compared to CAEs, which can grow up to 11 inches in length.

Siamese Algae Eaters also have a distinctive black stripe that runs from their head to their tail, while CAEs have a mottled or spotted pattern on their body.

Behavior: Siamese Algae Eaters are generally peaceful fish and can be kept in community tanks with other non-aggressive species, known for their algae-eating abilities and are often used to control algae growth in aquariums. 

In contrast, CAEs can become aggressive as they mature and may attack other fish in the tank, especially during feeding time. They’re also less effective at controlling algae compared to Siamese Algae Eaters.

Diet: Both Siamese Algae Eaters and CAEs are primarily herbivores and feed on algae, but Siamese Algae Eaters also consume other types of food, such as vegetables and fish pellets. CAEs have a more varied diet and may also eat small invertebrates and fish.

Tank size: Siamese Algae Eaters can be kept in smaller tanks of at least 30 gallons, while CAEs require larger tanks of at least 50 gallons due to their larger size and more aggressive behavior.

Siamese Algae Eater vs Flying Fox – What’s the Difference?

Siamese Algae Eaters and Flying Fox are two species of fish commonly found in the aquarium trade. While they may look similar at first glance, there are some key differences between the two.

One major difference is in their size. Siamese Algae Eaters tend to be smaller, usually growing to be around 6-7 inches in length, while Flying Foxes can grow up to 8 inches long. Additionally, Flying Foxes tend to have a more elongated body shape compared to the Siamese Algae Eater’s more torpedo-like shape.

Another distinguishing feature is their color. Siamese Algae Eaters have darker, more uniform colors with a distinct black stripe running horizontally along their bodies. Flying Foxes, on the other hand, have lighter colors with a more mottled pattern of black and white on their bodies.

Behaviorally, Siamese Algae Eaters are primarily algae eaters and are known for their efficiency in keeping tanks clean from algae growth. Flying Foxes, while also eating algae, are more omnivorous and will also consume other foods such as insects, crustaceans, and small fish.

In terms of compatibility with other fish, both species are generally peaceful and can coexist with a variety of tank mates. However, Flying Foxes can sometimes exhibit a more aggressive temperament, particularly towards other bottom-dwelling fish, so it’s important to monitor their behavior when introducing them to a new tank.

FAQ

Are Siamese Algae Eaters Friendly?

Siamese Algae Eaters are generally peaceful fish and can coexist with other peaceful fish species. They’re not known to be aggressive towards other fish, but they may become territorial with their own species if there is not enough space in the tank.

How Aggressive Are Siamese Algae Eaters?

Siamese Algae Eaters are peaceful fish that spend their time swimming around, cleaning algae off surfaces, and eating other types of food. However, they may become territorial during breeding season or if they feel threatened, especially in small or overcrowded aquariums.

How Many Siamese Algae Eaters Should You Get?

Siamese Algae Eaters are social fish and should be kept in groups of at least five or more. Keeping them alone is okay but keeping them in pairs will stress them. A 50-gallon tank can comfortably accommodate five Siamese Algae Eaters, but if you have a larger aquarium, you can add more. 

Can You Keep Siamese Algae Eaters with Cichlids?

It’s generally not recommended to keep Siamese Algae Eaters with Cichlids because Cichlids can be aggressive and may see the Siamese Algae Eaters as potential food or a threat to their territory.

Can You Keep Siamese Algae Eaters with Shrimp?

Siamese Algae Eaters have been known to eat shrimp in the aquarium. Therefore, keeping them with shrimp as tank mates is not recommended. 

Will Siamese Algae Eaters Eat Blackbeard Algae?

Siamese Algae Eaters are known to eat a wide variety of algae, including Blackbeard Algae. In fact, Siamese Algae Eaters are one of the most effective algae eaters available to aquarists.

Will Siamese Algae Eaters Eat Hair Algae

Siamese Algae Eaters are known to eat hair algae, and they can be a great addition to a tank if you are looking for a natural way to control this type of algae.

Can You Keep Siamese Algae Eaters with Goldfish?

It’s generally not recommended to keep Siamese Algae Eaters with Goldfish. Goldfish can be aggressive and may nip at the fins of the Siamese Algae Eaters. Additionally, it can be difficult to find a suitable temperature range for both species due to their different requirements.

Can You Keep Siamese Algae Eaters with Otocinclus Catfish?

Siamese Algae Eaters can be kept with Otocinclus Catfish as they have similar care requirements and temperament. However, it’s important to make sure the tank is large enough and has plenty of hiding places for the Otocinclus Catfish, as they can be shy and sensitive to changes in water conditions.

Conclusion

Taking care of Siamese Algae Eaters can be a rewarding experience for aquarium enthusiasts, but it also requires effort and dedication. By providing them with a suitable habitat, a balanced diet, and a compatible tank community, you can ensure that your Siamese Algae Eaters live a long and healthy life while keeping your aquarium free of excessive algae. 

Remember to monitor their behavior and health regularly, and seek professional help if you notice any signs of illness or distress. With proper care, Siamese Algae Eaters can thrive and become a beautiful addition to your aquarium.

Where To Buy

Whilst it’s always best to buy tropical fish from a pet shop, it’s also possible to order them online. However, this can often be a harsh and cruel experience for fish, which is why it’s so important to go to your local fish store.

However, with that being said if you want to buy SAE’s then I’d recommend purchasing them from Flip Aquatics & Aquatic Arts.