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Available Phosphate (P2O5)
Med-Saver Grinder
a potassium silicate supplement from Emerald Harvest
ONA Gel is one of Ona's most popular products
always rinse the probe in fresh tap or DI water after every use
LightRail 3.5 AdjustaDrive Motor w/Rail mother Available Phosphate (P2O5)LightRail 3. 5 Kit with RoboBar. The IntelliDrive Light Rail 3. 5 Motor and Rail, plus the all new patent pending design features of the LightRail RoboBar, built exclusively to move larger LED grow lights with LightRail light movers. The RoboBar dimensions are 40 x 30 (102cm x 75 cm), so provides triangulated, acute hanging angles for extra smooth travel along the Rail. The four hanging points provide easy support for any larger LED grow light