Cutting Edge G-Rex Quart

Cutting Edge G-Rex  Quart
G-Rex is a proprietary blend of unique biologic fertilizer derived components that support root health and protection. Plant roots utilize the magic that only G-Rex can bring them-an exuberant dose of strength that propels the plant into larger, more dramatic growth. Our unique formulation process insures only the most viable and active materials are readily available to your plants.

Write a review

Please login or register to review
  • $126.00
A total release fogger for use in homeowner greenhouses, fruit and vegetable storage areas and indoo..
$11.99
Ideal-Air Pro series 36,000 BTU 16 Seer Heating & Cooling Mini Split to include 1 indoor unit an..
$2,759.95
Diamond Black is derived from 100% pure mined Leonardite, a naturally occurring form of carbon drawn..
$7,747.41
Silicate® is a beneficial nutrient supplement to be used in conjunction with a standard nutrient pro..
$17.95
PH PERFECT® CONNOISSEUR COCO BLOOM (PART A) Experts Only: An Ultra-Premium 2-Part Bloom-Phase Base..
$71.36
The Under Current® Pro lid was designed to fit our Under Current® Pro growth module and is made of s..
$109.95
Elevated atmospheric CO2 levels show remarkable increases in plant growth productivity, and creating..
$482.99
The 35 gallon Under Current® Pro Evolution systems will function much like their 8 and 13 gallon cou..
$5,609.95
The RainForest 318 can accommodate up to eighteen small plants from cuttings to harvest or up to nin..
$295.95
Active Air Inline Duct Fans offer innovation and performance at a great price. With a full line of f..
$129.95 $97.46
Active Air Inline Duct Fans offer innovation and performance at a great price. With a full line of f..
$169.95 $127.46
AzaMax is a natural product with a broad spectrum of pest control. It contains Azadirachtin A & ..
$29.58 $22.18
AzaMax is a natural product with a broad spectrum of pest control. It contains Azadirachtin A & ..
$69.98 $52.48
AzaMax is a natural product with a broad spectrum of pest control. It contains Azadirachtin A & ..
$118.95 $89.21
Boveda’s patented 62% humidity control packs regulate moisture content, keeping the contents of your..
$1.25
These are standard 1020 trays with the exception that they are four times the thickness of tradition..
$4.99
BIG BUD® ORGANIC Finally! The Same Big Bud Bloom Booster You Know And Love, Now 100% Organic*! *B..
$16.80
The unique combination of ingredients in SugarDaddy are vital for all stages of plant growth and dev..
$225.56
Open Sesame® is a pH balanced blend of extra strength nutrients specifically designed for use during..
$36.99