Rockwool 6"x 100cm GRO-SLABS – IncrediGrow
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Rockwool 6"x 100cm GRO-SLABS, Rockwool, IncrediGrow, IncrediGrow - Grow, Cannabis, Microgreens, Fertilizer, Calgary, Airdrie, Quickgrow, Amazing, Ecolighting,

Rockwool 6"x 100cm GRO-SLABS

  • $10.00

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Grodan - Gro-Slabs are for the second or third stage of a plant's life. Slabs are available in a variety of sizes and come with instructions on the wrapping. These slabs come in clearly marked biodegradable UV resistant poly sleeves. The poly sleeves have several functions; Comfort in handling. Preventing algae growth. Preventing roots and diseases from moving easily from slab to slab. Minimizing evaporation. Enabling full saturation of the slabs before use. Controlling/directing the water-runoff from the slab

Hydroponics with Stonewool Slabs 101

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