Feb 20, 2016 #21 Brandon Rutherford Active Member View Badges Joined Jan 26, 2016 Messages 201 Reaction score 433 Location Champaign Urbana, Illinois Rating - 0% 0 0 0 I strongly recommend using Tropic Marin. I've had problems with inconsistent alkalinity with reef crystals.
I strongly recommend using Tropic Marin. I've had problems with inconsistent alkalinity with reef crystals.
