THERMOROCK 2 cu. ft. Perlite Soil Amendment-489701 at The Home Depot
Free shipping


Model # 489701

2 cu. ft. Perlite Soil Amendment

THERMOROCK 2 cu. ft. Perlite Soil Amendment

This item has been discontinued.
The Home Depot no longer carries this specific product.

$16.97 / each
Item cannot be shipped to the following state(s): AK,GU,HI,PR,VI


Model # 489701

Internet # 202187623

Store SKU # 216847

Therm-O-Rock 2.0 cu. ft. Perlite is a lightweight, organic soil amendment that can be used to improve drainage and aeration in potting mixes. Perlite encourages strong root development by helping to prevent soil compaction. Perlite has a neutral pH and it is sterile and weed-free.

  • Use to improve drainage and aeration in potting mixes
  • Helps prevent soil compaction to improve growing conditions
  • Organic and registered with the Organic Materials Review Institute (OMRI) for earth-friendly gardening
  • Weed-free soil amendment improves soil without adding unwanted ingredients

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.


Assembled Depth (in.)  34 in  Assembled Height (in.)  6 in 
Assembled Width (in.)  16 in  Bag Capacity/Dry Volume (cu. ft.)  2 cu ft 
Manufacturer Warranty  None  Organic  Yes 
Returnable  90-Day  Soil Amendment Type  Other 



Most orders process within 3 business days.

Please allow 3 to 5 business days for Standard Shipping in addition to order processing time, which varies by product.  Items deliver by small parcel service.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.