nshockeyplaya
Fishaholic
I was thinking about adding another small canister filter to my 125 set up that is curretly being cycled. I currently have a Rena Filstar XP3 which does i believe 330gph and is said to be able to do tank sizes up to 125 gallons. Yet i read that 330 gph isnt enough for a 125 so im not sure if i should get another. But if i do get another could i add it w/o screwing up the cycle? Also what is the best small canister filter for cheap??