Atoll Magnesium+ Trace - 1 Gallon

Atoll Magnesium + Trace

Your Reef Likes: Keeping magnesium at 1380-1480

Do not adjust your mag more than 100ppm/day

Mag is the only major parameter where maintaining it higher has no bad effect.

Dosing Made Easy: Adding 1 ml per gallon will raise your Mag 10 ppm