Cultilene (Cultiwool) 4x4x4 Rockwool Block (144 pieces per case) Air Purification Mix BLUE with SUPER HPS

Mix BLUE with SUPER HPS start to finish: Multi-light systems can combine our HORTILUXTM BLUE along with HORTILUXTM Super HPS lamps for a more balanced spectrum to produce higher yields and quality of plant growth throughout all phases of plant growth

The choice of professional growers

Outlet and inlets are 1 in NPT

ENERGY is a product derived from traditional and organic ingredients

Cultilene (Cultiwool) 4x4x4 Rockwool Block (144 pieces per case) Air Purification Mix BLUE with SUPER HPSCultilene 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