FBAS Show Tank Rules Explained

Shows are run to FBAS rules in the TTAA Region which can cause problems when we have visitors from neighbouring Federations. The most common problem is the rules governing show tanks because of the FBAS size restriction etc. Hopefully, this pictorial guide will explain away many of the pitfalls awaiting visitors to our region. Don't Forget we want your support so the clubs in the TTAA region will do their utmost to help out visitors - just ask!
Tank Size rule 7, page 3-1, booklet 5
This picture shows that the minimum size container is a 100mm cube, this is slightly less than 4" all round. These sizes are carefully checked by the judges as the FBAS thinks it will stress the fish if they shown in smaller tanks. The height of the tank is measured from the base, so tanks with raised bases such as the one shown must be measured from the raised section. Viewing surfaces must be flat and distortion free; this excludes the use of sweet jars etc. Material is free which means a good quality, commercial plastic tank with sloping faces is acceptable. It is important that the tank size is in keeping with the free movement of the fish.




Base Coverings Rule 12, page 3-2, booklet 5
The base of the tank can be left clear but it usually best to have some sort of covering for the comfort of the exhibit and to bring out its colours. You can paint the base of your show tank black or fit a black material such Fablon inside the tank (as in the illustration above). The only stipulations when using internal fitments is they must not lift or discolour the water. Another choice, unless specifically banned in the schedule, is natural brown gravel. This must have a depth of 20mm or less - this is often overlooked in bigger tanks. Black & coloured gravels are not acceptable and would lead to disqualification. 





Tape &Framing rule 7, page 3-1, booklet 5
Framing your tank with black tape is allowed, but it must be in proportion to the size of the tank. Commersal tanks with frames are also acceptable if, in the opinion of the judge, the frame does not give an undue advantage to the exhibit because of its colour or size. A final note on frames form someone who has judges many show tanks where the frame has lost the exhibit points. Don't show bottom fish such as Corys, small catfish or loaches in framed tank - no mater how small the framing, it always obscures the exhibit which then cannot be fully judged.





Covering Your Show Tank rule 7 page 3-1, booklet 5
It's always advisable to have some sort of covering on a show tank but as with everything else the FBAS has rules for this. Simply, the cover must be clear or if not - removable. One stipulation is that coloured materials which could enhance the exhibit colour cannot be used. The Tank on the left would be disqualified unless the coloured glass was remove. This choice is colourless glass or Perpex which can be taped down, or an opaque black material such as plastic or wood which can be removed.





Notes on Bigger Tanks and Bigger Fish rule 7, page 3-1, booklet 5
As mentioned at the start, it is the smaller tanks which mostly fall foul of the rules; larger homemade and commercially made ones usually meet the requirement of the FBAS. Whatever type of tank, the base should not be made from decorated glass, pebbled, frosted etc. unless covered by a layer of gravel.
Bigger fish must be able to move freely and not be restricted by the size of the tank - don't forget this means the height of the tank as well as length and width. Aeration for fish is encourage in the rules, as is filtration by means of a specially constructed tank - these issues will be dealt with in a future article. In the meantime, consult the FBAS Booklet 5 for information.

Divided & Filtration Tanks