Emerald Harvest Sturdy Stalk Quart/0.95 Liter
Build up your plant cell walls and encourage productivity with Sturdy Stalk®, a potassium silicate supplement from Emerald Harvest®.
$41.48 $9.07
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.
$22.24 $20.02
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.
$17.76 $15.98
Emerald Harvest® Emerald Goddess® 2 - 1 - 4
Nurture your valuable crops with Emerald Goddess®, an invigorating plant tonic from Emerald Harvest®.
$189.21 $170.29
Emerald Harvest® Cal-Mag 2 - 0 - 0
Keep your plants productive and green with Cal-Mag, a calcium and magnesium supplement from Emerald Harvest®.
$25.22 $22.70
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.
$44.48 $40.03
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.
$24.73 $22.26
Botanicare® Pure Blend® Pro Soil 1 - 4 - 5
Designed specifically to be used in soil container gardens.
$30.68 $27.61
Botanicare® Pure Blend® Pro Grow Formula 3 - 2 - 4
Pure Blend Pro® Grow is a premium, one-part, plant food for use in soil, coco and container gardens or soilless hydroponic applications.
$74.53 $67.08
Botanicare® Pure Blend® Pro Bloom Formula 2 - 3 - 5
Pure Blend® Pro is a premium, one-part, natural and organic-based plant food.
$31.30 $29.79
Botanicare® Hydroplex® Bloom 0 - 10 - 6
Hydroplex® Creates larger fruits and flowers and surpasses that standard by both increasing plants' resistance to external stresses and amplifying natural enzyme, chlorophyll and essential oil production.
$124.55 $112.10
Botanicare® Clearex® Salt Leaching Solution
Clearex® is designed for the periodic rinsing and removal of excess salt buildup.
$18.04 $16.24
Active Air 20 ft. CO2 Drilled Tubing. Use with CO2 regulator and tank to evenly distribute CO2 to your grow area and plants.
$16.23 $13.80
EcoPlus Commercial Air 7 - 200 Watt Single Outlet 3566 GPH
$241.34 $205.14
EcoPlus Commercial Air 5 - 80 Watt Single Outlet 1300 GPH
$143.66 $122.11
EcoPlus Commercial Air 3 - 35 Watt Single Outlet 1030 GPH
$96.21 $81.78