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Therm-O-Rock Horticultural Vermiculite 4 cubic foot 113 liter 1/ each

446432446432
66.13
✅ price beat guarantee
In stock
1
Product Details
Brand: Therm-O-Rock
Available stock: 1+

price per unit: cubic foot & cubic yard

item *bulk qty
446432  *36/ skid *720/ load
446422  *36/ skid *720/ load
🔆
16
17

.53
.67

446
477

.38
.02
💧
14
15

.88
.90

401
429

.74
.32
🍅
14
15

.43
.26

389
412

.69
.15

🌱

Horticultural grade Vermiculite has become a mainstay as a component of soil less growing mediums, as a soil amendment and in many other horticultural uses. 4 Cubic Foot Bag. Vermiculite has the excellent property of improving soil aeration while retaining the moisture and nutrients necessary to feed roots, cuttings, and seeds for faster growth.

Vermiculite possesses cation exchange properties, thus it can hold and make available to the growing plant ammonium, potassium, calcium and magnesium. When mixed with peat, composted bark, organic compost, or natural soils, vermiculite like perlite helps promote faster root growth, and gives quick anchorage to young roots. These mixes help retain air, plant food, and moisture, and releases them as needed by the plant. Because vermiculite is very light and easy to handle, it easily mixes with soil, peat, composted pine bark and other composted organic materials, fertilizers, pesticides and herbicides.

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