Pargro Slab 36" x 6" x 3" w/ 3-4" x 4" pre-cut holes case of 12 Lamps It drives chlorophyll production in

It drives chlorophyll production in the foliage and keeps plants green and efficient

The strong spring clamp holds the fan in place during use so you don't have to worry about unexpected slips or falls when it's installed high on shelves or table surfaces

ready to grow in your zone 5-10 garden

Comes ready to use with clear instructions

What substances does the water filter system reduce

Pargro Slab 36" x 6" x 3" w/ 3-4" x 4" pre-cut holes case of 12 Lamps It drives chlorophyll production inDescription Product Details: Vertical fiber orientation; inert hydrophilic fiber technology Uniform crop development throughout to harvest Easy irrigation and good EC refreshment thanks to the fiber structure as well as the loose wrap Specifications Barcodes: 774783501152 (UPC A) 774783501169 (UPC A) Dimensions: 24. 0L x 36. 0W x 9. 0H (CS) 48. 0L x 48. 0W x 52. 0H (PL) Shipping Weight: 15. 4 Shipping Weight: 15. 4 lbs.