Tropical Fish Forum

Welcome to Think Fish Tropical Fish Forums - We are a friendly community of Tropical Fish enthusiasts ranging from beginners to seasoned experts with years of experience! We'd love to have you here and welcome your input, questions or advice on any fish-keeping related topic, please register and introduce yourself  

A private board for paid subscribers

Introductions and welcomes for new users of Think Fish.

Our fish community creator is a fantastic tool that enables you to enter tank dimensions and check fish compatibility You can use this board to talk about your CC tanks with specific questions around your intended set up.

FAQ's on Fishkeeping - If you can't find an answer here then come back and ask and we'll do our best to help!

General questions on the boards and the software

An overview of recent developments at Think Fish

New to fish keeping? Post your questions here and our community will try and help!

What to feed your fish - questions around feeding tropical fish

Health, diseases, medications and treatment discussions to help keep your fish tank alive and well

Help my fish are dying! Help my fish are sick! - What to do when your fish get ill or your tank goes wrong or you just don't know what to do!

For the discussion of fish tanks and equipment related issues

Fish Tank Filtration, Cycling, Maturing, And Water Chemistry Related Aquarium Topics. Learn how to cycle your aquarium with both fish-less and fish-in cycling techniques.

Aquarium plant topics - A planted tank, looks amazing and gives your fish somewhere to hide and helps mirror a more natural habitat. Find out which plants are the best for your fish tank, how to deal with problems, general planting methods and more

Wondering what breed of fish that is? Help with species identification and care advice - add a photo of a fish and have someone identify it for you

We are adding fish species to the boards daily. Have a question around a specific fish? Behaviour, breeding, compatibility? Then ask them here. For specific fish not yet added, please check the fish profile section for additional information.

Post here for general tropical fish-keeping questions and advice

Looking to add a product review? Please read this first!

Moderator: Robert

Which products do you swear by?

Which products have you used in your tank?

What tanks have you used in the past? How did they perform? Would you buy another?

Have you had a good or a bad experience with a tropical fish stockist or supplier?

Moderator: Robert

We have a lot of threads from people talking about buying fish online, the pros and the cons. Read what others have said on the topic here or start a thread of your own

Have things to sell? Post them here - No business relationships allowed. If you are a business or a trader then please contact us direct for sponsorship opportunities.

Moderator: Robert

Do you have any items, fish fry, plants, or other equipment you'd like to give away? List the items here. If you're a recipient, then do please make a donation

Tropical Fish and related product news...

Discuss issues related to shrimps and snails in your tank. Learn all about the different types of snail, how they feed, what should be avoided and related questions

General area for non-specific fish keeping related posts which do not fit in other categories

Post images of your latest and greatest projects, species, or items of fishkeeping interest

Are you a tropical fish equipment or livestock supplier? We have sponsorship opportunities for you here.

Discuss your other pets in this area