Welcome to the Practical Fishkeeping Forum. If you want to introduce yourself to the community do it here.

Frequently asked questions on registering, using the main website, where to buy the magazine, and the benefits of subscribing.

Discuss articles from the latest issue of Practical Fishkeeping and give us suggestions for future articles.

Let us know how we can make the Practical Fishkeeping website even better.

Newsfeeds from the main Practical Fishkeeping site showing the latest news, articles and blog entries for you to discuss.

Forum rules and user guide.

Check this forum for answers to the most frequently asked fishkeeping questions.

Questions, tips and advice on how to mature an aquarium using biological filtration.

If you have a question about fishkeeping which doesn't fit in another category, please post it here.

Got a water quality problem? Discuss it in here...

Need help with a fish disease? This is the place to come for advice.

If you want advice on gadgets and filters for your tank ask someone in our Aquarium equipment forum.

Got a fish you can't identify? Post a picture of it in here and we'll see if we can tell you what it is.

Product Reviews written by fish keepers

The place for articles on fishkeeping that you've written yourself.

Do you have a question or a point to raise about one of the articles? This is the place to raise the point.

Good with a camera? Post your images in here. (Please post tanks in Your Tanks).

Discuss ichthyological and aquarium science research papers in here.

Gouramis, Bettas and relatives are discussed in this forum.

Fish from brackish (slightly salty) water get discussed here...

Catfish, get discussed here.

Questions and debate about Loricariids and plecs

Discussions about the various Characins

Questions on cichlids, apart from Discus, go in here.

This is the forum for your discussions on keeping and breeding Discus.

Malawi, Tanganyikan and Victorian cichlids belong here.

Talk about barbs, danios, rasboras and other members of the Cyprinidae family in here.

The place for your posts on killifishes...

Discuss livebearers, such as platies, guppies and mollies in here.

Ask your loach-related questions in this specialist forum for fans of these diverse bottom-dwellers.

Questions and discussions about Rainbowfish go here

Questions on unusual fish, including puffers, rays, mormyrids and tankbusters, go in here.

All the various 'man made' fish varieties discussed here.

Post your marine tank related stuff in this forum.

Specific queries on marine or saltwater fish species go in here.

Questions on inverts, like shrimps, corals, anemones and snails go in this forum.

Specific queries on marine aquarium equipment.

Discussion about all types of goldfish, including fancy varieties such as black moors, comets, shubunkins, orandas, ranchus, lionheads, etc

Discussions about all the other cold water fish available.

For advice on your coldwater tank, please post your question in this forum.

Planning a pond, building one or sprucing up your existing one? If so, ask for advice here first.

Discussions about Koi.

Discussion about Goldfish, Orfe, Tench, Sterlets and other pond fish.

Ponds intended for native wildlife to inhabit and use.

For advice on aquatic and marginal plants for your pond or bog garden post in this forum.

Baffled by filters, pumps and UVs? A helpful pondkeeper in this forum is sure to be able to help.

How to contribute to this section...

This is the largest order of fish comprised of modern bony fish.

A more ancient group of fish with cartilaginous skeletons.

This group shares a common ancestor with the tetrapods and includes six lung fishes and two coelacanths.

Want tips on how to breed your fish? Someone in this forum might be able to help.

This forum is used to submit breeding project information for point consideration.

This forum is used to discuss issues surrounding the PFK Breeding Club

Shrimp, Crab, Crayfish and other fresh water invertebrate profiles here

Discuss freshwater shrimps.

All other fresh water inverts such as apple snails, crayfish ect discussed here.

Information on setting up a planted tank and tips on aquascaping

Information about different plant species and plant identification

Information on CO2 equipment, lighting, heater cables, special substrates, ferts, etc

Information about algae problems and plant health

Our forum for the fishkeeping club scene. Find out how you can get involved with other fishkeepers and find out how you can promote your club in here.

Questions and discussions about reptiles

Questions and discussions about Amphibians.

Terrestrial Insects, Crustaceans and Molluscs all discussed here.

For pets other than those which live underwater, see this forum.

Photos of places, other pets and anything else go here.

Chew the fat about fishkeeping or non-fishkeeping related stuff in here.