Devils Harvest Cal Mag is ideal for flowering and resin production. This product is scientifically formulated using the highest quality and purest of raw materials.
Devils Harvest nutrients are made in Australia with 15 years of extensive research into what exactly your plants need for successful growth.
The blend of calcium and magnesium is an important one-two punch for both hydroponic and soil plants. We encourage growers to utilise a Cal-Mag supplement in conjunction with a regular nutrient and feeding schedule. This increases the strength of cell walls and significantly improves absorption of other nutrients. Devils Harvest Cal Mag also increases growth rates, activates plant enzymes to aid metabolism, increases flowering, budding, and fruiting.
