PVP Industries® Horticultural Grade Perlite - 4cu ft - Coarse - OMRI Listed Water Pumps Aeration & Irrigation For use with all Stealth-RO

For use with all Stealth-RO and Small Boy models or most RO and filter systems with 1/4 in tubing

extra large sealing surface

Worldwide sourcing and deliberate design are formulated into an exceptional liquid blend

press down

The dual biochemical buffer makes it a forgiving propagation mix with a wide "sweet spot

PVP Industries® Horticultural Grade Perlite - 4cu ft - Coarse - OMRI Listed Water Pumps Aeration & Irrigation For use with all Stealth-ROPVP Industries Horticultural Grade Perlite 4cu ft Coarse OMRI Listed PVP Industries Horticultural Grade Perlite is a clean, sterile, pH neutral medium used to improve soil structure and support strong root development in a variety of growing systems. It does not decay, shrink, or support pests, and mixes easily with compost, natural soils, peat moss, coco coir, or bark to enhance aeration and water management. This lightweight, nonflammable, and