Pro Grow 1000 W SE HPS 2 K Lamp 5 pack U-Turn is designed to control

U-Turn is designed to control and limit the upward growth of plants by stopping the wood and leaf growth

These pumps are built with robust construction

Order size: 2 in each pack

Pro Cal solves this issue with a readily available calcium source married with extra magnesium

The four (4) bag set contains a work bag

Pro Grow 1000 W SE HPS 2 K Lamp 5 pack U-Turn is designed to controlIntroducing the Pro Grow 1000W SE HPS 2 K Lamp the high output light that outperforms even the best European brands. Our single ended lamps have been specifically tuned for use with high frequency digital ballasts, and boast features like monolithic arc tube construction, more robust frame wire material, extruded ceramic ark tubes (not molded), decreased frame wire thickness (for reduced shadow print), and low iron glass for enhanced UV penetration.