US$ 190.00
This high solubility ensures that your plants receive a consistent and adequate supply of essential nutrients
organic carbon
sustainable
for specific amounts see feed chart image or PDF
IR Blocker Roll Hygrometers & Controllers This high solubility ensures thatThis revolutionary NASA developed material will reduce thermal imaging heat signatures by 97%. Each layer of material is bonded to polyurethane for strength and durability and has a inner layer of insulation to prevent conductive heat flow.
US$ 190.00
US$ 25.50
US$ 25.50
US$ 150.00
US$ 26.50