Stopped by local hydroponic shop and all he had was Flora Micro for hard water. I' m using well water but i got a RO system.
Am i good to go with Flora Micro hard water?
Doing autoflowers in coco ...
T.I.A.
Smoking Frog
the micro for hard water has less calcium too compensate for what's already in the water. I would not recommend using it with RO water but if you do you could probably just add a little calcium and be fine.
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