Mica-Grow Vermiculite Medium Soil Additive, 4 cu ft Truck Freight Item the valve is open and

the valve is open and allows air into the vacuum chamber

growers have relied on Jack's Nutrients for consistent quality

Adjusts machine for different cultivars

abundant blooming

Mica-Grow Vermiculite Medium Soil Additive, 4 cu ft Truck Freight Item the valve is open andMica Grow Vermiculite Medium Soil Additive, 4 cu ft Often a key ingredient in soilless potting mixes, Mica Grow Vermiculite Soil Additive is prized for its ability to retain moisture. This coarse Vermiculite is especially well suited to creating soil and soilless mixes tailored to the needs of specific plant types. *Truck freight required, due to weight, dimensions, or fragility of item(s).