Skip to content
Betta Care Fish Guide

Betta Care Fish Guide

  • Home
  • Betta Care
    • Betta Tank Mates
    • Betta Diseases
    • Betta Food
    • Betta Breeding & Fry
  • Goldfish
  • Guppies
  • Other Fish Care
    • Angelfish Care
    • Glofish Care
    • Molly Care
    • Neon Tetra Care
    • Pleco Care
  • Diseases & Parasites
  • More
    • Tank Mates
    • Tank Setup & Maintenance
    • Plants
    • Snails
    • Shrimp
    • Product Reviews
  • E-Books

Freshwater Fish

Algae Eaters For Your Fish Tank: Top 29 With Care Guides

2026-06-112022-09-22 by Nick Bennett
algae eater

The best algae eaters can help keep your aquarium clean and healthy. Algae are a type of bacteria that can grow in freshwater tanks. … Read more

Categories Algae, Freshwater Fish

What is Ammonia Poisoning In Fish?(& 6 Remedies)

2026-06-112022-07-31 by Nick Bennett

Ammonia poisoning is a common illness that affects aquarium fish and can be a nightmare for fish keepers who’re new or inexperienced. No one … Read more

Categories Freshwater Fish

How Long Can Fish Stay In The Bag? (+12 Survival Tips)

2026-06-112022-07-31 by Nick Bennett

Have you just got a fish and wondering how long it can stay in the bag? Or perhaps, you need to transport a fish … Read more

Categories Freshwater Fish

10 Reasons Fish Stay At The Top Of The Tank (& What To Do)

2026-06-112022-07-31 by Nick Bennett
fish,stay,top of the tank

Are you wondering why your fish are staying at the top of the tank? Sometimes, it’s a cause for concern, and other times you … Read more

Categories Freshwater Fish

9 Ways To Lower Aquarium pH + Symptoms & Causes

2026-06-112022-07-31 by Nick Bennett
9 ways to lower aquarium ph

As the care keeper of your aquarium and fish, it’s important to know how to keep a consistent pH level and how to lower … Read more

Categories Freshwater Fish, Tank Setup & Maintenance

5 Ways To Raise pH In An Aquarium (& 5 Causes)

2026-06-112022-07-31 by Nick Bennett
raise pH,Aquarium

Low pH in aquarium water can harm your fish. To raise pH in the Aquarium, try changing and aerating the water, adding baking soda, … Read more

Categories Freshwater Fish

Can Fish Survive Ich Without Treatment? (How Quickly It Kills)

2026-06-112022-07-31 by Nick Bennett
ich,treatment

Have you noticed that one of your fish has ich? If so, you may be wondering if this is a disease that will go … Read more

Categories Freshwater Fish

How Often Should You Change Your Aquarium Filter Media

2026-06-112022-07-06 by Nick Bennett

Keeping your fish tank clean is not just important for the way that it looks – it’s essential if you want your fish to … Read more

Categories Freshwater Fish

6 Ways To Soften Aquarium Water

2026-06-112022-06-28 by Nick Bennett

Hard aquarium water can be a nuisance in certain cases and may be difficult to deal with, especially for beginners. It can have lasting … Read more

Categories Freshwater Fish

How To Clean Aquarium Filter Without Killing Bacteria

2026-06-112022-06-28 by Nick Bennett

A filter is an essential component in any safe aquarium, helping to keep the water clean of any contaminants that can harm fish. However, … Read more

Categories Freshwater Fish

Do Tropical Fish Need A Heater

2026-06-112022-06-22 by Nick Bennett

If you’re new to the aquarium hobby, you might find yourself overwhelmed by the amount of information out there. Learning anything takes time and … Read more

Categories Freshwater Fish

5 Reasons A New Tank Is Cloudy With Fish After 1 Day

2026-06-112022-06-22 by Nick Bennett

Setting up a new fish tank can be an exciting experience for many. But the aquarium water can turn cloudy pretty soon for a … Read more

Categories Freshwater Fish

14 Reasons Fish Lay At The Bottom Of The Tank

2026-06-112022-06-22 by Nick Bennett
fish,bottom of the tank

If your fish is laying at the bottom of the tank, then of course you’re going to be concerned, and possibly with good reason. … Read more

Categories Freshwater Fish Leave a comment

10 Types Of Cichlid & The Care They Need

2026-06-112021-08-23 by Nick Bennett
10 Types Of Cichlid & The Care They Need

Cichlids come in an incredible variety of species, each one unique in color, pattern, and size. Many of these hundreds of species are active … Read more

Categories Freshwater Fish
Older posts
Newer posts
← Previous Page1 … Page11 Page12 Page13 … Page15 Next →

Search Guides

Browse by Topic

  • Freshwater Fish 184
  • Tank Setup & Maintenance 98
  • Plants 53
  • Goldfish 45
  • Tank Mates 45
  • Product Reviews 45

Popular in This Topic

  • Goldfish Poop – Is It Normal Or Is There Something Wrong?
  • Best Water For Goldfish Tank/Bowl (Tap, Distilled, Or Well Water?)
  • Can Guppies And Angelfish Live Together? (Is It A Bad Idea?)
  • Neon Tetra Temperature Guide: Ideal Range, Heaters & Safety Tips
  • Black Moor Changing Color (Why They Change To White/Black/Gold)

E-Book

The Complete Betta Care E-Book

Setup, feeding, diseases & breeding — all our betta guides in one downloadable reference.

  • Instant PDF download
  • Written for real fishkeepers
  • Always at hand when your fish needs you
Get Your Copy
  • Home
  • About
  • Contact
  • Sitemap
  • Privacy Policy
  • Terms Of Service
  • Cookie policy
  • Disclaimers
  • Ebooks

Disclaimer

You should never substitute the information on Betta Care Fish Guide for professional veterinarian advice. While I’ve been keeping tropical fish for many years, if you have any problems with your fish make sure to reach out to someone qualified to give you the best fish care possible.

Affiliate Disclosure

Betta Care Fish Guide is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.

© 2026 Betta Care Fish Guide · Helping you keep happy, healthy bettas.