Quantum 600w Dimmable Ballast Grow Tents Systems Trays Iron and Nitrogen during heavy

Iron and Nitrogen during heavy growth and development phases

No additives

Support vigorous growth for abundant flowering

herbs and vegetables

Quantum 600w Dimmable Ballast Grow Tents Systems Trays Iron and Nitrogen during heavyQuantum 600W Dimmable Ballast The Quantum Dimmable Ballast brings quality, efficiency, and high intensity illumination to your garden. With a Power Factor of 99. 9%a highly stable output frequencythe Quantum Dimmable ballast lets you run your lamps at the strength you need, allowing you to control your light spread. Rigorously engineered, it features a resin cased circuit board with a sealed bearing fan so it will run cooler than any other ballast and