Quote Originally Posted by Perp
Is there magnesium and calcium in your distilled tap water? If so, then you don't need it.
Lol......how many calories in your water? :jointsmile:
Weedhound Reviewed by Weedhound on . calmag plus how important is calmag plus if you are using distilled tap water, what effects will it have on my plant if i dont use it? Rating: 5