Pay in 4 interest-free payments of $32.49 Learn more
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
Premium quality industrial grade relay
Dolomitic Limestone and long-lasting wetting agent
5 lbs 46⅝” x 3¼” x 2” 2 lbs 12
5 lbs 15″ x 8¼” x 8½” 33 lbs 1
using a light fertilizer solution if desired
SG 600W HPS Ballast, 120/240V Garden Accessories Premium quality industrial grade relayGet more ballast for your buck with the SG ballast, which is light on price but heavy on features. Experience the power of a ballast straight out of Hydrofarms value line. This ballast is built to last with a patented design that allows electrical contact to happen only when a seal is achieved. The SG ballast offers a compact design, to save space in the grow room, and a water resistant seal to protect against misting and sprays. All SG ballasts also
US$ 2200.00
US$ 2737.50
US$ 40.00
US$ 2520.00
US$ 160.00
US$ 144.95
US$ 160.00
US$ 139.97
US$ 68.00
US$ 160.00
US$ 160.00
US$ 575.00
US$ 1022.50
US$ 145.00
US$ 160.00
US$ 160.00