Collection
Showing 601 - 624 of 652
Sale-15%
Bonide Bonide Captain Jacks
Contains Spinosad. Kills bagworms, borers, beetles, caterpillars, codling moth, gypsy moth, loopers, leaf miners, spider mites, tent caterpillars, thrips and more. Not for sale in AK and HI.
$30.59
$25.99
Sale-15%
Bluelab Bluelab Meter Guardian
Bluelab® Guardian Monitor
Adjustable brightness display. Large easy-to-read, plant-safe green LED displays.
Adjustable brightness display. Large easy-to-read, plant-safe green LED displays.
$445.20
$378.42
Sale-15%
Bluelab Bluelab Commercial Truncheon
Bluelab Commercial Truncheon® Nutrient Meter
$157.94
$134.25
Sale-80%
Emerald Harvest Emerald Harvest Root Wizard
Emerald Harvest Root Wizard Quart/0.95 Liter
The beneficial bacteria in this microbial inoculant colonize the rhizosphere of your crops.
The beneficial bacteria in this microbial inoculant colonize the rhizosphere of your crops.
$293.38
$60.00
Sale-15%
Emerald Harvest Emerald Harvest pH Up
Emerald Harvest® pH Up
Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up.
Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up.
$26.68
$22.68
Sale-10%
Emerald Harvest Emerald Harvest Micro
Emerald Harvest® Micro 5 - 0 - 1
Give your crops what they need when they need it most with Emerald Harvest® Grow, Micro, Bloom 3-part base nutrient series.
Give your crops what they need when they need it most with Emerald Harvest® Grow, Micro, Bloom 3-part base nutrient series.
$22.24
$20.02
Sale-10%
Emerald Harvest Emerald Harvest King Kola
Emerald Harvest® King Kola® 0.3 - 2 - 3
Get the most benefit from every flower in your garden with Emerald Harvest® King Kola®.
Get the most benefit from every flower in your garden with Emerald Harvest® King Kola®.
$189.21
$170.29
Sale-10%
Emerald Harvest Emerald Harvest Honey Chome
Emerald Harvest® Honey Chome® 0.5 - 0.5 - 1
Intensify fragrance and flavor in your plants with Honey Chome®
Intensify fragrance and flavor in your plants with Honey Chome®
$142.65
$128.39
Sale-10%
Emerald Harvest Emerald Harvest Grow
Emerald Harvest Grow Quart/0.95 Liter (12/Cs)
Give your crops what they need when they need it most with Emerald Harvest® Grow, Micro, Bloom 3-part base nutrient series.
Give your crops what they need when they need it most with Emerald Harvest® Grow, Micro, Bloom 3-part base nutrient series.
$17.76
$15.98
Sale-10%
Emerald Harvest Emerald Harvest Emerald Goddess
Emerald Harvest® Emerald Goddess® 2 - 1 - 4
Nurture your valuable crops with Emerald Goddess®, an invigorating plant tonic from Emerald Harvest®.
Nurture your valuable crops with Emerald Goddess®, an invigorating plant tonic from Emerald Harvest®.
$189.21
$170.29
Sale-10%
Emerald Harvest Emerald Harvest CalMag
Emerald Harvest® Cal-Mag 2 - 0 - 0
Keep your plants productive and green with Cal-Mag, a calcium and magnesium supplement from Emerald Harvest®.
Keep your plants productive and green with Cal-Mag, a calcium and magnesium supplement from Emerald Harvest®.
$25.22
$22.70
Sale-15%
Emerald Harvest Emerald Harvest Cali Pro Grow A
Emerald Harvest Cali Pro Grow A
$59.26
$50.37
Sale-15%
Emerald Harvest Emerald Harvest Cali Pro Bloom B
Emerald Harvest® Cali Pro® Bloom B 1 - 4 - 6
Reach the full genetic potential of your crops with Emerald Harvest® Cali Pro® Bloom A & B and Cali Pro® Grow A & B, our complete 2-part base nutrient series.
Reach the full genetic potential of your crops with Emerald Harvest® Cali Pro® Bloom A & B and Cali Pro® Grow A & B, our complete 2-part base nutrient series.
$59.26
$50.37
Sale-15%
Emerald Harvest Emerald Harvest Cali Pro Bloom A
Emerald Harvest® Cali Pro® Bloom A 3 - 0 - 3
Reach the full genetic potential of your crops with Emerald Harvest® Cali Pro® Bloom A & B and Cali Pro® Grow A & B, our complete 2-part base nutrient series.
Reach the full genetic potential of your crops with Emerald Harvest® Cali Pro® Bloom A & B and Cali Pro® Grow A & B, our complete 2-part base nutrient series.
$59.26
$50.37
Sale-10%
Emerald Harvest Emerald Harvest Bloom
Emerald Harvest® Bloom 0 - 5 - 4
Give your crops what they need when they need it most with Emerald Harvest® Grow, Micro, Bloom 3-part base nutrient series.
Give your crops what they need when they need it most with Emerald Harvest® Grow, Micro, Bloom 3-part base nutrient series.
$44.48
$40.03
Sale-10%
General Organics GO CaMg+
GH General Organics CaMg+ Quart (12/Cs)
CaMg+® is the ideal supplement to provide a natural source of calcium and magnesium, critical elements in a plant's growth cycle.
CaMg+® is the ideal supplement to provide a natural source of calcium and magnesium, critical elements in a plant's growth cycle.
$77.69
$69.92
Sale-20%
General Organics GO BioThrive Grow
BioThrive® Grow is formulated to maximize vegetative growth by supplying plants with a custom diet that stimulates vigorous root and foliage development. Through proper nutrition, we create a strong frame for later flower, fruit, and seed production. Use
$85.17
$68.14
Showing 601 - 624 of 652