4' x 50' 7mil on Black Mylar propagation trays Maximum air cooling with built-in

Maximum air cooling with built-in 8" flanges

and boot leather pocket covers to keep the contents in those pockets safe

Three year warranty (6 month warranty on the pH probe)

this instrument guarantees about 200 hours of continuous operation

4' x 50' 7mil on Black Mylar propagation trays Maximum air cooling with built-inWhat would be " lost" light, now is utilized for maximum efficiency. 7mil thick mylar with black PE film backing for added strength. This product will not tear easily like other mylars. Attach to any surface for ultimate light uniformity. Get creative: mount to walls, poles, pots. Highly reflective. Use either side. Double the thickness of any other type on the market. 98% reflective Optimum light return for your plants Excellent light blocking