Cultilene Optidrain Rockwool Block with Liner, Hole

price per unit: each

item *bulk qty 400451  *48/ case *960/ skid 413471  *10 cases or 22500/ skid *20 cases or 45000/ skid 400461  *10 cases or 1440/ skid *20 cases or 2880/ skid 498761  *10 cases or 640/ skid *20 cases or 1280/ skid

🔆 4 0 1 3

.45 .16 .39 .12

💧 4 0 1 2

.09 .14 .11 .56

🍅 2 0 0 2

.66 .12 .98 .24

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Cultilene 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 unique design on the underside of the block allowing for excess water to drain away easily.