Before I switched to All For Reef I was using Reef Fusion. They sell the 2 part at Petco.
I have to say if your going to dose alk and cal be prepared to dose mag if you want to lock everything in and maintain stable levels. If 1 is wonky and out of range it will throw balance off.
I have to say if your going to dose alk and cal be prepared to dose mag if you want to lock everything in and maintain stable levels. If 1 is wonky and out of range it will throw balance off.