SKU: 55376992398
plant food for hydroponics

plant food for hydroponics FoxFarm GROW BIG® LIQUID PLANT FOOD HYDRO 3-2-6

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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3

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Description

plant food for hydroponics FoxFarm GROW BIG® LIQUID PLANT FOOD HYDRO 3-2-6Grow Big Hydro is For Vegetative Growth in Hydroponic Systems 3 2 6 Grow Big Hydroponic Liquid Plant Food is a liquid concentrate fertilizer specifically designed for hydroponic use. Grow Big Hydroponic contains earthworm castings, Norwegian kelp and essential micronutrients to support vigorous vegetative growth. Our special brew is designed to enhance plant size and structure, allowing for more abundant fruit, flower and bud development. Hydro tip:

Grow Big Hydro is For Vegetative Growth in Hydroponic Systems
3 - 2 - 6

Grow Big® Hydroponic Liquid Plant Food is a liquid concentrate fertilizer specifically designed for hydroponic use.

Grow Big® Hydroponic contains earthworm castings, Norwegian kelp and essential micronutrients to support vigorous vegetative growth.  Our special brew is designed to enhance plant size and structure, allowing for more abundant fruit, flower and bud development.

Hydro tip: When plants show their first sign of flowering, usually around week 5, switch to Tiger Bloom® and Big Bloom®. For best results, refer to the FoxFarm Feeding Schedule.

How to Use


Begin application within two weeks of sprouting or transplanting. Give plants a jump start with foliar feeding. When plants have reached their peak of vegetative growth and are starting to show first signs of flowering, switch to one of FoxFarm’s blooming fertilizers. For best results refer to one of our Feeding Schedules.

 

GENERAL FEEDING:

  • 2-3 teaspoons (10-15 mL) per gallon (4 L) of water every other watering.

HEAVY FEEDING:

  • 4 teaspoons (20 mL) per gallon (4 L) of water every other watering.

FOLIAR FEEDING:

  • 1/2 teaspoon (2.5 mL) per gallon (4 L).
  • Use a pump sprayer and apply to both sides of leaves.
  • Do not apply while plants are in direct light.
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 55376992398

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4.6 ★★★★★
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McKay
Dallas, US
★★★★★ 5
Great sock
Size: Large, Color: (100) White / White / Black
Love these socks Fit great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
S
Verified Purchase
SR Davis
Houston, US
★★★★★ 5
Great everyday socks
Size: Large, Color: (001) Black / Black / White
Fit well and very comfortable. They keep the feet dry throughout the workday.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
H
Verified Purchase
H E RObbins
Port Orchard, US
★★★★★ 5
Appreciate these in extra long length
Size: X-Large, Color: (001) Black / Black / White
Love that these come in XXL length.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
E
Verified Purchase
Eric Brockman
Birmingham, US
★★★★★ 5
Real comfort.
Size: Large, Color: (001) Black / Black / Pitch Gray
Second purchase. Good workout sock.
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Reviewed in the United States on May 13, 2026
M
Verified Purchase
Mother of M.M.
Omaha, US
★★★★★ 5
Very nice
Size: Large, Color: (100) White / White / Pitch Gray
I just received these for my son. They are very nice and look sturdy, but he hasn't worn them yet, so I cannot speak to how well they hold up in the wash or when worn. They appear to be the right size and look stretchy, but not the kind of stretchy that feels super tight on the foot (which I don't like). If they wear unusually well or poorly, I will come back and edit this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025

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