D dealsrme Feeder Fish MFK Member Feb 11, 2018 6 5 3 51 Queens/Brooklyn Apr 24, 2018 #11 I use Substrat Pro in a few tanks and Biohome Ultimate in a few others. All have worked pretty well for me over the years. Putting together a sump now for a 125 and will mess around with K1 next. Reactions: Jozi81
I use Substrat Pro in a few tanks and Biohome Ultimate in a few others. All have worked pretty well for me over the years. Putting together a sump now for a 125 and will mess around with K1 next.
