Key To Life - Key to Kelp 1-0-13 commercial nutrients 0 µmol/J with a wide

0 µmol/J with a wide 120° spread for even coverage across a tray

Material: High-tensile polymer

High red and blue spectral ratios support good photosynthesis efficiency

ensuring faster drainage compared to its Classic counterpart

Low Shadow Footprint: Minimized fixture shadow means more uniform light distribution across the canopy at commercial mounting heights

Key To Life - Key to Kelp 1-0-13 commercial nutrients 0 µmol/J with a wideFree shipping on all sizes except for 8 oz and 32 oz sizes. WHY Kelp is rich in nutrients, mainly potassium. Great for veg & bloom and when applied to foliage, kelp may be more available to a plant than thr