Pay in 4 interest-free payments of $3.49 Learn more
Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
With 12% available phosphorous and 20% available calcium
Hydrofarm's windowsill heat mat is perfect for veteran growers
Remote (detached) use of reflectors with Phantom ballasts from the PHB4010 line should only be done with Hydrofarm brand reflectors having a built-in 15' cord
PAR output of up to 1800 μmol/s
Root Dip-C Options:Root Dip-C 16oz CA ONLY With 12% available phosphorous andRoot Dip C is a natural, humic, and microbial based product containing two photosynthetic strains of microorganisms. While it is not a plant food or nutrient, it is compatible with all standard nutrients and fertlization programs. Root Dip C works well with all systems, may be used during all stages of growth and is compatible with the use of CO2. Root Dip C will not burn plants. Root Dip C is formulated with reverse osmosis and UV sterilized water.
US$ 13.99
US$ 135.00
US$ 95.00
US$ 52.00
US$ 63.00
