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Late flower
grids swap in seconds
The aeration is excellent here — perlite drains quickly
If you're fitting out a larger room or replacing dated reflectors
Ionic Cal Mag Pro Size:300ml Late flowerIonic Cal Mag Pro Calcium & Magnesium Fix for Hungry Plants Best for: growers in coco, RO, or soft water hydro systems who are seeing pale new growth, interveinal yellowing, or want to head off cal mag problems before they start. Our thoughts We rate Cal Mag Pro as one of the easiest ways to stop calcium and magnesium deficiency wrecking a grow before it gets going. It's a Growth Technology product, so it's formulated properly rather than being some
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