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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
These Mini-Blocks™ are individually wrapped in white plastic to minimize algae growth
every 7-10 days to maintain the disease control
leafhoppers
colloidal silver
Chock-full of potassium
Uni-Gro Premium Vermiculite 12qt propigation These Mini-Blocks™ are individually wrappedUni Gro Vermiculite Soil Additive 12qt Bag Ready to Use Uni Gro Vermiculite is a soil additive that uses its accordion like particles to amend soil by retaining water, improving aeration and prolonging nutrient release. Its ability to retain both air and water makes vermiculite ideal for conditioning container soils. Vermiculite can also be used for seed germination, bulb storage and flower arranging.
US$ 39.95
US$ 59.95
