• You liked BFD7 now you should join this forum and of course become a club member to see what CCA is all about.
  • Thank you to everyone who registered and showed up for the BIG Fish Deal #7.

Visiting Doug's fish room

I have a 20gal tetra tank that runs in the 40+ Ppm range if i only do weekly water changes. It has around 30 tetra in it of all sizes (long story).
 
Forgot to mention, needs to have a canister filter or water pump of some kind so I can make an adapter for the flexible hose that goes back into the tank
 
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