Plant Magic Magne-Cal is a magnesium and calcium additive that can be used throughout the entire growing cycle, but is particularly effective when used alongside a PK booster during the flowering stage. Magne-Cal + will prevent deficiencies and also assist in the uptake of potassium, enhancing the effect of the booster, dramatically enhancing you yield.
Plant magic Magne Cal 500ml
16 in stock
Shipping & Delivery
All our products are delivered in unmarked packaging.
Express parcel delivery service
All our products are shipped via DPD with email notifications 1 hour before delivery. Prices are
- Under 2KG - £3.99
- Over 2KG - £7.99
- Free shipping on all orders over £250
Some postcodes within the UK, including but not limited to the Scottish Highlands and Northern Ireland will incur a delivery surcharge, for details please contact us PRIOR to placing an order.