Yeah I'm still sitting on salt from the last promo they did on boxes. I can wait.It's said takes up to 1 to 3 weeks... But I guess we wait.. Lol
No idea. I use regular IO as well. I bought some of the reef crystals. Just plan on mixing the 2 together.Why is it now regular IO has gone up? It used to be $3x now I can’t find it under $51!
By the way, what is reef crystals mixing up alk, ca, mg wise?
Running my tank at about 7.5 dkh, 420ca, and 1350 mg.