• 888-815-9763 Sales & Support Mon - Fri, 8am - 5pm PST. Instagram Facebook Twitter Google + Youtube



Save Now on Top Brands Like Twister, CenturionPro and Trimpro... Up To $600 off! Shop Now


Grotek Black Pearl, 1.5kg

Item #: 732979

Be the first to review this product

Your Price:

In Stock

In stock items ship within 24 hours

100% Discreet Shipping Price Match Guarantee The HB Difference

Warranties | Returns & Replacements

Black Pearl 1.5kg

Additional Images


Builds soil by replenishing nutrients. Contains nitrogen, phosphorous and potassium to support vegetative growth, larger root systems, vigorous blooming and increased drought tolerance. Also contains a technical grade soluble kelp extract. High in organic matter, most of which comes from charcoal based carbon, a long lasting soil builder.

**Not for sale in California


Brand Grotek
SKU 732979
Weight (lb.) 3.6
Height (in.) 5.9
Width (in.) 7.9
Length (in.) 7.7
Warranty Yes
Free Shipping No
Nutrient Application Soil & Soilless Mix Nutrient, Soil Amendment
Nutrient Type Organic Based
OMRI Certified No
Nutrient Material Type Powder

Shipping Info:

Ships Via FedEx/UPS

Questions about this product?
Contact us for advice or more details. Our product specialists are here to help.
Email an Expert
Report an issue on this page

Why Shop with Hydrobuilder?
We offer the best service and support in the industry. Your complete satisfaction is our goal.