GroLine pH 4.01 Buffer Sachets, 20 mL (25 pcs.) spl_hi and improve yields by decreasing

and improve yields by decreasing plant stress

• VegMaster Mode

• Can also operate on pulse start magnetic core & coil ballasts

Super BlueTM features the extraordinary power of Super HPS and the balanced spectrum of HORTILUX-BLUE in one lamp

SG Ballast

GroLine pH 4.01 Buffer Sachets, 20 mL (25 pcs.) spl_hi and improve yields by decreasingHI70004G is a high quality pH 4. 01 calibration buffer designed with hydroponics, aquaponics, and greenhouses in mind. Single use sachets are highly portable, with a small footprint and a lightweight design. They are the perfect accessory for your on the go testing, fitting easily into your pocket or carrying case. Supplied with Certificate of Analysis Single use sachets for convenience. Perfect for use with GroLine testers and portable meters!