Good write up brandon429 thanks. I understood it the first time I read it. I know that it takes CO2 to disolve the aragonite which is how a calcium reactor works. I hear so much about how just having the aragonite in the tank will supply the alk and calcium, but perhaps not enough and what...
Thanks enzo. I am looking towards which type will yield the best calcium carbonate and PH balance. I guess all listed will do this. Does it make a difference if its not from the ocean?
I will be setting up a nano soon but am perplexed as to which type of caribeSea arragonite sand I should use. I will probably put a 2" to 3" layer of sand on the bottom of the tank. My choices are: seaflor, seaflor flamingo reef sand, seaflor fiji pink reef sand, and the arag-alive aragonite...
