Recent content by averagejoe

I had 5 Discus in a 55 Gallon tank running a Fluval 305 canister filter. Tank mates are 3 Corys (calm), 3 Loaches (they just hide and eat snails), a pelco, and a school of cardinal tetras (about 15). I do weekly 20-25% water changes with RODI water, no ammonia (top ever is >0.25 ppm), no...