Grodan Crop Box Slab - 370 x 550 x 150mm GroFan_8 orange (citrus aurantium dulcis) oil

orange (citrus aurantium dulcis) oil (organic)

because they’ve already burnt up all the carbohydrates they’ve been fed and have none left for energy to fuel further growth

and strongest grow tent on the market

Because many hydroponics nutrients provide no amino acids

Grodan Crop Box Slab - 370 x 550 x 150mm GroFan_8 orange (citrus aurantium dulcis) oilGrodan Crop Box Rockwool Slab 370 x 550 x 150mm 1X Grodan Rockwool Crop Box Slap Wrapped 37 X 55 X 15cm Thanks to their revolutionary hydrophilic fibres, Grodan substrate slabs and blocks produced using this technology offer users considerable advantages over other propagation substrates. Tried and proven to be the best propagation substrate available.