FloraFlex Cal+Mag+Iron Plagron Feed dried or fresh plant

Feed dried or fresh plant stems into the appropriately sized hole

visible root development — it does exactly what it should without demanding constant attention

then again 28 days later

and none of the hassle of ballast wiring

FloraFlex Cal+Mag+Iron Plagron Feed dried or fresh plantFloraFlex Cal+Mag+Iron Secondary Nutrient Supplement for Hydroponic Growing Best for: Growers using RO water, coco coir, or hydroponic systems who need to correct calcium, magnesium, and iron deficiencies Our thoughts If you're running RO water or growing in coco, you need this. Calcium and magnesium don't come cheap when you're relying on a sterile growing medium, and deficiency symptoms show up fast in hydro. FloraFlex Cal+Mag+Iron does the job