D Dion_Blaster New member Sep 13, 2014 #1 Joined Feb 13, 2013 Messages 57 Likes 0 Points 0 Location Newport Beach Sep 13, 2014 #1 Measured the alk of a batch of reef crystals a whipped up and its 14+ dKh! I generally keep the tank at 8-9 dKh.. Isnt the alk swing when I do a 10-20% water change going to negatively affect the corals?
Measured the alk of a batch of reef crystals a whipped up and its 14+ dKh! I generally keep the tank at 8-9 dKh.. Isnt the alk swing when I do a 10-20% water change going to negatively affect the corals?
