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Rockwool Slabs

by Eddi's
Original price $16.99 - Original price $189.00
Original price
$16.99 - $189.00
Current price $16.99

 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.