Curling leaves

Diesel001

Diesel001

Active Member
Hello. These are gg#4
I guess there growing ok
But they seem to be curing leaves
They are in coco loco
Under Mars hydro 600
Just using cal mag in water 6.3
Aby help would be Much appreciated
 

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I don't grow in coco but if those where mine they'd be going into a bigger home soon and they look hungry
 
Coco-Loco is basically a potting mix that uses coco coir instead of peat. It's list of ingredients is aged forest products, coco coir, perlite, EWC, bat guano, kelp meal, oyster shell, and dolomite lime. It should be treated like soil and not straight coco. If you're using tap water you don't need to be adding calmag. Calmag is the most overused additive there is. The oyster shell and dolomite lime in the soil along with any nutrients you may start using will most likely supply all the calcium needed by the plant. There is no need to be feeding those small plants calmag. Too much calcium and magnesium can cause issues with nutrient antagonism and lead to deficiencies of other nutrients.
 
xtsho said:
Coco-Loco is basically a potting mix that uses coco coir instead of peat. It's list of ingredients is aged forest products, coco coir, perlite, EWC, bat guano, kelp meal, oyster shell, and dolomite lime. It should be treated like soil and not straight coco. If you're using tap water you don't need to be adding calmag. Calmag is the most overused additive there is. The oyster shell and dolomite lime in the soil along with any nutrients you may start using will most likely supply all the calcium needed by the plant. There is no need to be feeding those small plants calmag. Too much calcium and magnesium can cause issues with nutrient antagonism and lead to deficiencies of other nutrients.
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Ok so no cal mag
 
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