NPK RAW Calcium/Mag 10lbCalcium is essential for living organisms, in particular in cell physiology, where movement of the calcium ion into and out of the cytoplasm functions as an important signal for many cellular processes. Supplement any feeding program. Easy to use. Fully soluble. RAW Calcium Mag is a fully water soluble calcium additive which dissolves quickly in water without any residue.

Fungus Gnats

Sasquatch Soil 1

flowers in your garden

and sustainable soil that anyone

This variety of Microbes is designed to promote Nutrient Availability & Plant Protection during the Bloom Stage

400 Blocks/Case

to increase light intensity and improve light distribution

For maximum “Gravity effect"

the increased growth rate you expect to see will not happen if you have a Magnesium deficiency

32-176 °F

Simultaneous temperature display

all that really matters are the PK numbers (0-15-15)