Magne-Cal works alongside the PK Boosters to aid with the uptake of these vital elements as well as giving the plant a surge of trace elements.
As the demand for Phosphorus and Potassium increases so does the demand for Magnesium and Calcium. It is vital to have the correct ratio which Magne-Cal has. Magne-Cal will also stop Magnesium and Calcium deficiencies as well as giving the plant a food source to green up the leaves.
There is just the one bottle for both the vegatative stage as well as the flowering stage.
|Size||500ml, 1 Litre, 5 Litre|
|Suitable For||COCO, Hydroponics, Soil|
|Dose||5ml to 20ml : 10L of Water|