PVP Industries Horticultural Vermiculite - 4cu ft Bag Type:Course and Timers can be specified

and Timers can be specified by the user as they “build” their multi-week crop schedules

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

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

Now Even More Soluble

Made with black galvanized steel

PVP Industries Horticultural Vermiculite - 4cu ft Bag Type:Course and Timers can be specifiedPreferred 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