Grodan Pargro QD Biggie Block with Hole, 6" x 6" x 6" - Case of 64 Timers Box Contents: 50 Black and

Box Contents: 50 Black and Clear Vacuum Seal Bags

In addition to this our exterior fabric is backed with a heavy-duty rubber that keeps water from penetrating through the fabric

plus a handy conversion chart right there on the side for good measure

Blade material is Japanese surgical-grade stainless steel offering serious cutting capacity in a durable lightweight package

Grodan Pargro QD Biggie Block with Hole, 6" x 6" x 6" - Case of 64 Timers Box Contents: 50 Black andPargro Quick Drain Stonewool Grodan Pargro line has been modified to be the driest value priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands that offer the same low price, but you end up sacrificing quality. Not with Pargro! Since it is made right in the Grodan factory, you can be assured of a high quality product at a great price. Pargro Quick Drain (QD) blocks are up to 14% drier than