Plant Magic Magne-Cal+ Volume:5L provides an electrical pathway between

provides an electrical pathway between the internal reference cell and the sample

All components are specially sealed to IP-44 standards to be highly resistant to liquids and dust

Proven technology

Simply wrap around your plant and secure around the stem with the hook and watch your plants grow straight and true

The Control Freak temperature probe is used with the Control Freak fan controller to add thermostatic control

Plant Magic Magne-Cal+ Volume:5L provides an electrical pathway betweenPlant Magic Magne Cal+ As well as N, P and K (Nitrogen, Phosphorous and Potassium) plants also need an adequate supply of the secondary nutrients: Magnesium and Calcium. Plant Magic Magne Cal+ is perfect for crops suffering from a deficiency or for use along with your PK booster for enhancing Potassium uptake. How Plant Magic Magne Cal+ Works Plant Magic Magne Cal+ is a Calcium (Ca) and Magnesium (Mg) supplement containing a boost of of the vital