If you used your tap water on your previous grow, how did those plants look?

I got in the habit of using calmag when I was using RO water and I use it now, in smaller amounts, just because my plants are healthy and I want to keep them that way.

Now I use calmag with my tap water. But I cut it down to 1ml/gal of water. Even when I was using RO water, I only used 3-4ml/gal of water. Personally, I think a lot of the additive manufacturers determine the maximum amount a plant can stand and use that for recommended dosage, so I usually cut down a little from their recommended dosage.

PC :smokin: