Rockwool

CUBE LDR GRODAN 100X100X65 X10PCS BIG HOLES 40/35

Cube wool rock of the trademark Grodan x10 Dimensions : 100x100x65 Hole diameter : 40/35mm The rock wool is very common, especially among professionals in horticulture; the majority of crops of tomatoes from the agro-food industry is carried out on this substrate. The rock wool is recognized for its ability to retain water and nutrients, the irrigation demand so much attention from the grower to the extent to which it should be scheduled and spaced evenly on the lighting time of the plants,...

Support of hydroponics by excellence ,used in professional horticulture (cheap,reusable, and sterile),the rock wool is the substrate that has long since been proven: -oxygenation optimal level root; -good retention of water and the elements nutritious; -property anti-rotting; -avoids the shock of transplanting. Nevertheless rock wool requires a few precautions,especially at the state sec. of The ports of mask and gloves are recommended because it is irritating to the skin and the respiratory...

ATTENTION!!!!! Of the new at Culture Indoor !!!RFX-1 is the best substrate for the cultivation in pots Mapitos. Natural , 98% organic. - First quality materials. - Not made of recycled materials .- Professional use. - Levels of pH and EC neutral. Support developed over the two years. Other additions to products of mineral wool are possible (such as Coconut, etc.). Supplied in bags of 80 liters . Easy to carry.