Maxi Series

Click here for the Maxi series feed chart.

Unlike our competition, we never buy liquidated inventory or old, deeply-discounted, soon-to-be-expired nutrients. We receive new products every few days, so when you buy from GYOstuff, rest assured you’re buying only the freshest nutrients for your plants.

1 - 53 of 53 items
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Maxi Nutrient Package - Small Maxi Nutrient Package - Med. Maxi Nutrient Package - Large
Maxi Nutrient Package - SmallMaxi Nutrient Package - Med.Maxi Nutrient Package - Large

General purpose nutrient program

General purpose nutrient program

General purpose nutrient program

$176.08

$160.00

$256.13

$230.00

$422.95

$379.99

Maxi Nutrient Package - X Large MaxiGro, 2.2 lbs MaxiGro, 16 lbs
Maxi Nutrient Package - X LargeMaxiGro, 2.2 lbsMaxiGro, 16 lbs

General purpose nutrient program

Powdered vegetative portion of the General Hydroponics 2 part Maxi series.

Powdered vegetative portion of the General Hydroponics 2 part Maxi series.

$751.95

$649.99

$16.24

$13.99

$117.95

$105.99

MaxiGro, 50 lbs MaxiBloom, 2.2 lbs MaxiBloom, 16 lbs
MaxiGro, 50 lbsMaxiBloom, 2.2 lbsMaxiBloom, 16 lbs

Powdered vegetative portion of the General Hydroponics 2 part Maxi series.

Powdered bloom portion of the General Hydroponics 2 part Maxi series.

Powdered bloom portion of the General Hydroponics 2 part Maxi series.

$330.40

$269.99

$16.24

$13.99

$117.95

$105.99

MaxiBloom, 50 lbs Diamond Nectar, 1 qt Diamond Nectar, 1 gal
MaxiBloom, 50 lbsDiamond Nectar, 1 qtDiamond Nectar, 1 gal

Powdered bloom portion of the General Hydroponics 2 part Maxi series.

Humic acids for increased nutrient uptake.

Humic acids for increased nutrient uptake.

$330.40

$269.99

$17.25

$15.99

$45.95

$42.99

Diamond Nectar, 2.5 gal Diamond Nectar, 6 gal Diamond Nectar, 15 Gal
Diamond Nectar, 2.5 galDiamond Nectar, 6 galDiamond Nectar, 15 Gal

Humic acids for increased nutrient uptake.

Humic acids for increased nutrient uptake.

Humic acids for increased nutrient uptake.

$91.95

$81.99

$183.95

$164.99

$459.95

$399.99

Diamond Nectar, 55 Gal Floralicious Plus 8 oz Floralicious Plus 16 oz
Diamond Nectar, 55 GalFloralicious Plus 8 ozFloralicious Plus 16 oz

Humic acids for increased nutrient uptake.

Oragnic supplementation for regular feeding programs.

Oragnic supplementation for regular feeding programs.

$1,517.95

$1,349.99

This item ships freight.

$21.84

$20.99

$34.48

$31.99

Floralicious Plus Qt. Floralicious Plus 1 gal FloraBlend 1 qt
Floralicious Plus Qt.Floralicious Plus 1 galFloraBlend 1 qt

Oragnic supplementation for regular feeding programs.

Oragnic supplementation for regular feeding programs.

General plant boost for metabolic processes.

$60.90

$55.99

$212.76

$195.99

$11.95

$11.39

FloraBlend 1 gal FloraBlend 2.5 Gal FloraBlend 6 Gal
FloraBlend 1 galFloraBlend 2.5 GalFloraBlend 6 Gal

General plant boost for metabolic processes.

General plant boost for metabolic processes.

General plant boost for metabolic processes.

$29.95

$28.49

$69.95

$62.98

$143.95

$128.99

FloraBlend 55 Gal Flora Nectar Pineapple Rush, 1 qt Flora Nectar Pineapple Rush, 1 gal
FloraBlend 55 GalFlora Nectar Pineapple Rush, 1 qtFlora Nectar Pineapple Rush, 1 gal

General plant boost for metabolic processes.

Influences sweetness and aromas in fruits and flowers.

Influences sweetness and aromas in fruits and flowers.

$1,154.95

$1,029.99

This item ships freight.

$20.95

$18.99

$58.80

$52.99

Flora Nectar Pineapple Rush, 2.5 gal Flora Nectar Pineapple Rush, 6 Gal Flora Nectar Sugar Cane, Qt
Flora Nectar Pineapple Rush, 2.5 galFlora Nectar Pineapple Rush, 6 GalFlora Nectar Sugar Cane, Qt

Influences sweetness and aromas in fruits and flowers.

Influences sweetness and aromas in fruits and flowers.

Influences sweetness and aromas in fruits and flowers.

$132.30

$118.99

$262.50

$229.99

$20.95

$18.99

Flora Nectar Sugar Cane, Gal Flora Nectar Sugar Cane 2.5, Gal Flora Nectar Sugar Cane, 6 Gal
Flora Nectar Sugar Cane, 1 GalFlora Nectar Sugar Cane, 2.5 GalFlora Nectar Sugar Cane, 6 Gal

Influences sweetness and aromas in fruits and flowers.

Influences sweetness and aromas in fruits and flowers.

Influences sweetness and aromas in fruits and flowers.

$58.80

$52.99

$132.30

$118.99

$262.50

$241.99

Liquid KoolBloom, 1 qt Liquid KoolBloom, 1 gal Liquid KoolBloom, 2.5 gal
Liquid KoolBloom, 1 qtLiquid KoolBloom, 1 galLiquid KoolBloom, 2.5 gal

Increases size & weight of fruits & flowers

Increases size & weight of fruits & flowers

Increases size & weight of fruits & flowers

$21.76

$20.49

$63.49

$57.99

$136.30

$122.99

Liquid KoolBloom, 6 gal Liquid Koolbloom, 55 Gal Rapid Start Root Enhancer, 30 ml
Liquid KoolBloom, 6 galLiquid Koolbloom, 55 GalRapid Start Root Enhancer, 30 ml

Increases size & weight of fruits & flowers

Increases size and weight of fruits and flowers.

Promotes prolific root growth; works in all media.

$305.50

$269.99

$2,519.95

$2,249.99

This item ships freight.

$7.00

$6.49

Rapid Start Root Enhancer, 125 ml Rapid Start Root Enhancer, 275 ml Rapid Start Root Enhancer, 500 ml
Rapid Start Root Enhancer, 125 mlRapid Start Root Enhancer, 275 mlRapid Start Root Enhancer, 500 ml

Promotes prolific root growth; works in all media.

Promotes prolific root growth; works in all media.

Promotes prolific root growth; works in all media.

$26.49

$24.49

$39.99

$36.99

$74.36

$66.99

Rapid Start Root Enhancer, 1L Rapid Start Root Enhancer, 1 gal KoolBloom, 4 oz
Rapid Start Root Enhancer, 1LRapid Start Root Enhancer, 1 galKoolBloom, 4 oz

Promotes prolific root growth; works in all media.

Promotes prolific root growth; works in all media.

Powdered bloom booster used with General Hydroponics line.

$143.30

$132.99

$489.95

$449.99

$12.99

$11.99

KoolBloom, 2.2 lbs KoolBloom, 16 lbs FloraKleen, 1 qt
KoolBloom, 2.2 lbsKoolBloom, 16 lbsFloraKleen, 1 qt

Powdered bloom booster used with General Hydroponics line.

Powdered bloom booster used with General Hydroponics line.

General Hydroponics salt flushing solution.

$29.40

$27.49

$211.95

$199.99

$9.78

$8.99

FloraKleen, 1 gal FloraKleen, 2.5 gal FloraKleen, 6 gal
FloraKleen, 1 galFloraKleen, 2.5 galFloraKleen, 6 gal

General Hydroponics salt flushing solution.

General Hydroponics salt flushing solution.

General Hydroponics salt flushing solution.

 

$22.95

$21.49

$54.66

$50.99

$124.20

$111.99

FloraKleen, 15 Gal FloraKleen, 55 Gal
FloraKleen, 15 GalFloraKleen, 55 Gal

General Hydroponics salt flushing solution.

General Hydroponics salt flushing solution.

$310.50

$278.99

$1,138.50

$1,019.99

This item ships freight.

1 - 53 of 53 items