Therm-O-Rock Perlite Horticultural Organic-3.5Cuft Sentinel / GPS Daisy chain feature makes for

Daisy chain feature makes for an ideal installation for multiple fixtures to be plugged together

In addition to HPS/MH and Ceramic MH technology

trees and shrubs as listed on the label

Rake up to 2X faster than standard leaf rakes

removable shoulder strap

Therm-O-Rock Perlite Horticultural Organic-3.5Cuft Sentinel / GPS Daisy chain feature makes forTherm O Rock's lightweight perlite improves drainage and aeration when mixed with other soil materials. It prevents soil compaction and promotes strong root development. Perlite is excellent for rooting cuttings and for hydroponics. Easy handling, loading, and unloading. OMRI listed.