Nutrients & Additives

Grid List
Filters
Size

View

GAIA GREEN All Purpose 4-4-4 is an excellent product for landscape and garden use. This fertilize...
Gaia Green All Purpose 4-4-4 - Dutchman's Hydroponics & Garden Supply

Gaia Green All Purpose 4-4-4

From $11.93 - $89.93
Size

View

Gaia Green Power Bloom 2-8-4 GAIA GREEN Power Bloom was specifically formulated with optimal nutr...
Gaia Green Power Bloom 2-8-4 - Dutchman's Hydroponics & Garden Supply

Gaia Green Power Bloom 2-8-4

From $10.93 - $99.93
Size

View

Designed to provide everything a plant needs to grow a lush canopy full of potential, Solo-tek Gr...
Solo Tek Grow - Dutchman's Hydroponics & Garden Supply

Solo Tek Grow

From $37.43 - $105.93
Sold Out

View

This Base solution is formulated using Potassium Hydroxide and Potassium Carbonate. Add a little ...
GH pH Control Kit

GH pH Control Kit

$27.93
Title

View

Gaia Green Worm Castings 2 Litre Unprocessed, natural manure of African Night Crawler earthworms
Gaia Green Worm Castings 2 Litre - Dutchman's Hydroponics & Garden Supply

Gaia Green Worm Castings 2 Litre

$17.93
Size

View

General Hydroponics FloraGro Stimulates structural and vegetative growth. Builds strong roots. Pr...
GH FloraGro - Dutchman's Hydroponics & Garden Supply

GH FloraGro

From $19.93 - $49.93
Sold Out

View

CALiMAGic™ is a concentrated blend of readily available calcium and magnesium. It is formulated t...
GH Calimagic

GH Calimagic

From $23.93 - $62.93
Title
Save $121

View

Sensi Cal-mag Xtra You Wouldn’t Feed Your Dog… Fish Food? So Why Are You Feeding Your Special Pla...
Sensi Cal-Mag Xtra - 1 litre

Sensi Cal-Mag Xtra - 1 litre

$24.93 $26.14
Size
Save $077

View
pH Perfect Grow - Dutchman's Hydroponics & Garden Supply

pH Perfect Grow

From $17.93 - $59.66
Title
Save $1000

View

Big Bud Organic - Now, 100% Organic OIM CertifiedNow You Can Give Your Crops The Proven Power of ...
Big Bud Organic - 1 Litre

Big Bud Organic - 1 Litre

$69.93 $79.93
Size

View
Solo Tek Bloom - Dutchman's Hydroponics & Garden Supply

Solo Tek Bloom

From $25.50 - $105.93
Size

View
Medi One - Dutchman's Hydroponics & Garden Supply

Medi One

From $31.99 - $98.99
Title

View

Destiny's Launch™ top dress provides your plants with a macronutrient and micronutrient profile o...
Launch 10kg - Destiny Organics

Launch 10kg - Destiny Organics

$59.99
Size

View
GH FloraMicro - Dutchman's Hydroponics & Garden Supply

GH FloraMicro

From $23.93 - $54.93
Size
Save $077

View
pH Perfect Bloom - Dutchman's Hydroponics & Garden Supply

pH Perfect Bloom

From $17.93 - $59.66
Size
Save $977

View

B52 Feeding Vitamins To Your Plants Gives You Big Rewards, Especially At Harvest Time You’ve give...
B52 - Dutchman's Hydroponics & Garden Supply

B52

From $54.93 - $198.93
Sold Out

View

Dutch Nutrient Formula, is plant nutrition developed in Holland. It has been in existence for ove...
DNF Bloom A-B - 1 litre - Dutchman's Hydroponics & Garden Supply

DNF Bloom A-B - 1 litre

$27.93
Title

View

Gaia Green Rock Phosphate 0-3-0 2kg • Contains 27% total P205• 3% fast release• 24% slow release ...
Gaia Green Rock Phosphate 0-3-0 2kg

Gaia Green Rock Phosphate 0-3-0 2kg

$19.93
Size

View

GAIA GREEN Diatomaceous Earth is a naturally occurring sedimentary rock, consisting of fossilized...
Gaia Green Diatomaceous Earth - Dutchman's Hydroponics & Garden Supply

Gaia Green Diatomaceous Earth

From $21.93 - $29.93
Size

View
Vitamax Pro - Dutchman's Hydroponics & Garden Supply

Vitamax Pro

From $25.93 - $112.93
Page 1 of 13