Pay in 4 interest-free payments of $5.07 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Root and Growth Booster
Use with Open Flow Bubblers (not the Multi Flow Bubbler) for Maximum Pressure
leafy vegetables (lettuce
Reclaimed (recycled) water use
HM Digital 1000 ppm Calibration Solution Container Size:3 oz. Root and Growth BoosterFor optimal performance, re calibrate your meters periodically or if testing TDS or conductivity levels in wide or different ranges. NaCl calibration solution, available in 1000 ppm Comes in lightweight HDPE plastic bottles or 20 mL packets Sealed with a coated foam liner
US$ 21.99
US$ 25.99
US$ 124.38
US$ 15.00
US$ 11.99
US$ 19.99
US$ 229.00
US$ 19.99
US$ 17.99
US$ 10.99
