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Concentration: Highly concentrated—1/4 teaspoon per gallon for standard use
then drop it at the flowering transition
same proven results
and it actually prevents the disasters that cost real money
The noise reduction and Bluetooth audio are genuine quality-of-life features on a piece of kit you'll be running for hours at a stretch
BioBizz - Calmag Size:1 Litre Concentration: Highly concentrated—1/4 teaspoon perBioBizz Calmag Organic Calcium and Magnesium Supplement Best for: growers using soft water, reverse osmosis or coco coir who need to top up calcium and magnesium without upsetting an organic feeding schedule. Our thoughts Calcium and magnesium deficiencies are one of the most common problems growers run into once they switch to RO water or coco, and this fixes it without dragging synthetic salts into an otherwise organic grow. It's a genuinely useful
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