Greg Curtis Cichlid Lover Feb 24, 2006 28 0 0 75 Virginia USA Apr 6, 2009 #1 Getting ready to cycle my 135g with 2 Fluval FX5's. I always put purigen in my filters but am afraid it would remove the ammonia during my tank cycle. Should I leave it out till after the cycle and then put it in.
Getting ready to cycle my 135g with 2 Fluval FX5's. I always put purigen in my filters but am afraid it would remove the ammonia during my tank cycle. Should I leave it out till after the cycle and then put it in.