T Towsley New member Jan 23, 2009 #1 http://reefcentral.com/forums/showthread.php?s=&threadid=1558575
Randy Holmes-Farley Reef Chemist Premium Member Jan 23, 2009 #2 As I posted there... B-ionic is certainly a fine product. My DIY 2/3 part requires no more testing than any two part does. It is much less expensive, and many people use it just fine. If I were using a two part, I'd use the DIY (I choose to use limewater for my system).
As I posted there... B-ionic is certainly a fine product. My DIY 2/3 part requires no more testing than any two part does. It is much less expensive, and many people use it just fine. If I were using a two part, I'd use the DIY (I choose to use limewater for my system).