Pargro Quick Drain 1.5" Starter Plugs, Sheet of 98

Pargro Quick Drain (QD) blocks are up to 14% drier than Cultilene Comfort blocks. Pargro QD slabs are up to 10% drier than previous slabs. Jumbo is a particularly good choice when you want to use a big block in an ebb and flow system. If you want a drier top, then opt for the Biggie in your system, since capillary movement will generally not reach above 4” in a block on most flood tables.

Why did the GRODAN company create Pargro Quick Drain?

We made Pargro because we recognized the need for an affordably priced, quality Rockwool with excellent drainage. There are lower-priced brands in the market that do not live up to what they promise. Most claim a uniform product that drains well but does not fall apart but Pargro QD delivers. Give us a try and you will see the difference.

What is the difference between Pargro and GRODAN?

Pargro uses only one basic type of wool for propagation, one for blocks and another type for slabs. The wool used in GRODAN is configured specifically with Delta Technology for each GRODAN product that is made.


  • Item #: RW102700W
  • Manufacturer: Grodan/Pargro

Pargro Quick Drain 1.5" Starter Plugs, Sheet of 98

Price: $11.90
Sale Price: $10.79
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