On Sale Add to Cart Compare Quick view Grodan Expert Slab 6" x 3" x 36" Grodan MSRP: $8.98 Now: $6.95 Was: $7.95 Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different... MSRP: $8.98 Now: $6.95 Was: $7.95 Add to Cart Compare Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: $8.98 Now: $6.95 Was: $7.95 Subtotal: Add to Cart
Add to Cart Compare Quick view Grodan Expert Slab 8" x 3" x 36" Grodan MSRP: $11.66 Now: $9.95 Was: Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different... MSRP: $11.66 Now: $9.95 Was: Add to Cart Compare Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: $11.66 Now: $9.95 Was: Subtotal: Add to Cart
Add to Cart Compare Quick view Grodan Classic Slab 12" x 3" x 36" Grodan MSRP: $16.70 Now: $13.95 Was: Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different... MSRP: $16.70 Now: $13.95 Was: Add to Cart Compare Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: $16.70 Now: $13.95 Was: Subtotal: Add to Cart