Therm-O-Rock Vermiculite Coarse, 4cu ft Amino Acids & Vitamins Cylinders and pistons are made

Cylinders and pistons are made of premium materials

Place enough media in the container so the root ball sits slightly below the rim

Watch plants beat Hades to the punch as they blossom with more life than ever before

The measurement is taken after the countdown timer expires

these tubes are available in a variety of sizes and lengths

Therm-O-Rock Vermiculite Coarse, 4cu ft Amino Acids & Vitamins Cylinders and pistons are madeTherm O Rock Vermiculite Medium #3A Therm O Rock Vermiculite is a versatile soil additive valued for its ability to retain water, improve aeration, and prolong nutrient release through its unique accordion like particle structure. Ideal for conditioning container soils, vermiculite helps create a balanced growing environment by holding both air and moisture. It can also be used for seed germination, bulb storage, and flower arranging. Made from a