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Products tagged with Green Matters Hydroponic Store

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Canna CALMAG Agent 5L

In order to work with varying types of water, we designed CANNA CALMAG, a balanced water conditioner and treatment.
Commercial sizing available, please email [email protected]
$48.75

Canna CALMAG Agent 1L

In order to work with varying types of water, we designed CANNA CALMAG, a balanced water conditioner and treatment.
Commercial sizing available, please email [email protected]
$13.00

Bat Guano 7-3-1 2 lb

Down To Earth’s Bat Guano 7-3-1 is rich in nitrogen, phosphorus and potash and provides essential plant nutrition for vigorous vegetative growth and prolific fruit and flower development.
$17.29

Garden Gypsum 5lb

Down To Earth’s Garden Gypsum improves the physical condition of landscape, lawn and garden soils while adding calcium and sulfur.
$8.49

General Organics BioBud Quart

Used during the flowering phase of plant growth with any base fertilizer, BioBud can be used in garden soil, potting mix or other growing media.
$57.18

AzaMax Qt

OMRI listed insecticide, miticide and nematicide that kills a wide variety of pests and acts as an antifeedant, growth inhibitor and anti-oviposition. Works best against immatures.
$149.10

Cottonseed Meal 5lb

Down To Earth’s Cottonseed Meal 6-2-1 is traditionally used to feed plants that thrive in lower pH soils, such as berries, flowering shrubs and evergreen trees.
$10.85

MaxiBloom 16 lb

MaxiGro™ and MaxiBloom™ are extremely potent, stand-alone, water-soluble, dry concentrate nutrients.
$128.24

Bat Guano 25lb

Down To Earth’s Bat Guano 7-3-1 is rich in nitrogen, phosphorus and potash and provides essential plant nutrition for vigorous vegetative growth and prolific fruit and flower development.
$68.99

Blood Meal 20lb

A readily available source of organic nitrogen, Down To Earth’s Blood Meal 12-0-0 is great for heavy feeders.
$62.29

Seabird Guano 40lb

Use Down To Earth’s high-phosphorus Seabird 0-11-0 guano throughout the flowering period for all indoor and outdoor plants.
$173.38

Acid Mix 5lb

Down To Earth’s Acid Mix 4-3-6 is a fertilizer blended for plants that thrive in a low pH soil like blueberries and raspberries, rhododendrons, azaleas, hydrangeas, evergreen trees and shrubs.
$14.86