Pay in 4 interest-free payments of $25.73 Learn more
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
77 solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/ppm probe
Gorilla Grow
Advanced Nutrients wants to introduce you to beneficial fungi that can take a bite out of bad fungi while boosting your crop's root mass
Remove heat from the system to solves air delivery problems without major system rework or expense
produced by fermentation
Bluelab Original Truncheon Meter Vegetive Stage Boosters 77 solution is used asWith its super tough, high quality, fully waterproof design, no calibration required, daylight readable blue LED's and no on off buttons to worry about, the Bluelab Truncheon Nutrient Meter has proven itself as the world's favorite nutrient meter. It is powered by three standard AA batteries. EC (0. 2 3. 6), CF (2 36) and ppm scales (TDS and 700 scale). Fully waterproof design. No calibration required. Auto sense on and off. No external switches or
US$ 10119.00
US$ 90.00
US$ 165.00
US$ 195.00
US$ 114.50
US$ 129.50
US$ 114.50