PVP Industries Horticultural Vermiculite - 4cu ft Bag Type:Course Maximize your lighting setup without

Maximize your lighting setup without adding more lamps or additional heat sources

The A Grow Hydro/Coco is 100% soluble and increases protein production

Now Even More Soluble

Solves the problem of not being able to use "Brand S" ballasts and Hydrofarm reflectors in combination due to incompatible plugs

Reverse Osmosis System optimized for use in hydroponics and gardening

PVP Industries Horticultural Vermiculite - 4cu ft Bag Type:Course Maximize your lighting setup withoutPreferred for seeding, plugs, small cells and moisture retentive soil mixes. Horticultural vermiculite is permanent, clean, odorless, non toxic, sterile and pH neutral. It will not deteriorate, turn moldy or rot. Mixed with soil, peat, composted pine bark, fertilizers, pesticides and herbicides and promotes faster root growth and quick anchorage to young roots. Vermiculite granules attract and hold ammonium, potassium, calcium and magnesium needed for