PVP Perlite Size:Coarse 8 qt. while the heat exchanger will

while the heat exchanger will resist corrosion from humidity and extend the heater's life

The Turbo XE 2000

Covering - 15 years

and units can even be gravity-fed

The 6 mil thickness makes it a good all-purpose film

PVP Perlite Size:Coarse 8 qt. while the heat exchanger willThis sterile, white propagating medium is used to keep soil loose thereby allowing air and water to reach plant's roots. Perfect amendment for propagation and seed cultivation, plug production and transplants, interiorscape and planter growing, composting, hydroponic cultures, turf and lawns and around shrubs, trees, and landscaping. Perlite has been used for many years throughout the world for soil conditioning and as a component of growing mixes