0
Shop > Nutrients, Supplements & Plant Fertilizer > Growth Science Nutrients > Growth Science Nutrients Strength
Growth Science Strength in the 2.5-gallon size, a silica supplement that strengthens cell walls
Growth Science Strength in the 1-gallon size bolsters silica, an often-overlooked element
Growth Science Strength in the 6-gallon size helps give plants sturdy stalks and stems
Growth Science Strength in a 1-quart container provides more potassium at the early flowering stage
Growth Science Strength in the 2.5-gallon size, a silica supplement that strengthens cell walls
Growth Science Strength in the 1-gallon size bolsters silica, an often-overlooked element
Growth Science Strength in the 6-gallon size helps give plants sturdy stalks and stems
Growth Science Strength in a 1-quart container provides more potassium at the early flowering stage

Growth Science Nutrients Strength

Strength is a silica supplement designed to strengthen cell walls. Strength was specially formulated to work with the Growth Science nutrient regimen to reduce stress while providing additional potassium at the early flowering stage to help the plant meet increased nutrient demands.



-+

Free shipping available for orders $100 or more. Manufacturer Direct and special order items may require extra charges. See the Docs & Downloads section for product labels and other important information. Questions? Contact us!

Product Features List
  • Silica strengthens cell walls
  • Boosted potassium to start the flowering stage
  • Free of PGR’s
  • All Growth Science® products are safe to use in automated delivery systems.

Silica is used to strengthen cell walls and promote solid stalks and stems, making the plant more efficient at photosynthesizing and more resistant to stresses like heat and drought. Strength was specially formulated to work in conjunction with the rest of the Growth Science nutrient regimen to help the plant have the largest yields possible.

TECHNICAL SPECIFICATIONS & CHARTS


Please select a variation to see its technical specifications

DIRECTIONS

See feed chart.

DOCS & DOWNLOADS

Growth Science Conventional Line Feed Chart
Growth Science Strength SDS Sheet
Growth Science Strength Label

Customer Reviews

No reviews to show
We Think You Will Love These
Growth Science - Solid Start, shown in 2.5-gallon size, is derived from cold-pressed kelp
Growth Science Nutrients Solid Start
$25.00 – $299.00


-+

Growth Science - Rock Solid in the 2.5-gallon size is a powerful, economical bloom booster
Growth Science Nutrients Rock Solid
$25.00 – $150.00


-+

Rewards
Plant a seed with us—the more you buy, the more your savings grow! How it works: every dollar you spend earns you points you can redeem for discounts on future orders. Plus, you’ll get exclusive rewards, coupons, and a whole host of special offers.
Newsletter
Want to be the first to hear about new products, get tips from our expert growers, and receive exclusive coupons? Sign up for our newsletter! You’ll also get advanced notice of special GardenTap sales and promotions. It’s a win-win!

Sign Me Up!

We’re so excited that you’re joining us! You’ll be the first to get the inside scoop on great new products and promotions, useful growing tips from our experts, and exclusive coupons—so you can save money while building the garden of your dreams. Let’s do this!
REWARDS
CONTACT
Chat Available