Cultilene 4x4x4 Rockwool Block (144 pieces per case) ph-ec-tds-meters-and-solutions (3) 6' Soil Probes

(3) 6' Soil Probes

000 Watt DE HPS Lamp

A larger hole can also be cut in the cover to act as a port for adding nutrients

only 30% of the energy used in air conditioning is converted into usable cooling power—the rest is wasted

or water and data is sent to your phone

Cultilene 4x4x4 Rockwool Block (144 pieces per case) ph-ec-tds-meters-and-solutions (3) 6' Soil ProbesCultilene Blocks have an optimum air water ratio for healthy root growth and allow for great continued rooting thanks to the extremely even distribution of water and EC. These blocks have an excellent water absorption and (re)saturation rate and feature the exclusive Plant Comfort fibre structure which has a lower density of resistance during rooting with no loss of firmness. All blocks except the 3x3x3 also have the Optiplus feature, which is a