Pargro Quick Drain Cube, 1.5", Wrapped, case of 1170 lamps Create your own concentrate at

Create your own concentrate at home with the compact Rosinbomb Rocket that is only 10 in tall and weighs 13 lbs

It kills and defends against many garden pests including mites and powdery mildew when used in a preventative maintenance plan

Displacement speed at 60Hz = 4

Can be combined with any nutrient program

A 10-minute solid-state electric current interrupter is a standard feature

Pargro Quick Drain Cube, 1.5", Wrapped, case of 1170 lamps Create your own concentrate atPargro is the leader among affordable horticultural rockwool. Made right in the Grodan factory, you can be assured of a high quality product at a great price. Drainage Driest value priced rockwool on the market 14% drier than competitor blocks Value Value pricedno frills saves you money Half case sizes in plain boxes Quality Cheap in price, but not in strength and uniformity Made under quality control at Grodan factories