Jump Start 81 Pellet Greenhouse Pumps This mix is heavily charged

This mix is heavily charged with organic nutrient and has greater water retention than most soils

With pH Perfect Technology

Only 2 - 4mls per litre of working solution compared to 10ml with other nutrients

Rock SuperCharge incorporates years of research into keeping roots healthy and strong

Jump Start 81 Pellet Greenhouse Pumps This mix is heavily chargedReap and sow the benefits of greenhouse growing, no outside space required. With a Jump Start Pellet Greenhouse, you can take charge of your growing without concern for the seasons, climate, or lighting. These mini greenhouses provide multiple cubbies for pellets (sold separately), which snugly and securely help plants take root. Start a vegetable or herb garden right on your windowsill or anywhere else convenient in this reusable waterproof tray.