How should I choose SUPERthrive?

SUPERthrive should be matched to your growing media, water source, crop stage, feeding style, and pH/EC monitoring plan. Choose the exact size or variant before adding to cart. This page has 5 purchasable options, and price, stock, weight, and dimensions can change by size.

Can SUPERthrive ship in the United States?

Toledo Indoor Garden ships eligible products within the United States. Available shipping options, rates, and estimated delivery timing are calculated during checkout from the selected cart and destination address.

What sizes does SUPERthrive come in?

SUPERthrive is available in 5 options: Pint, 1 Quart, 1 Gallon, 2.5 Gallon, 5 Gallon. Select your preferred size on the product page to see pricing and availability.

What is the return policy for SUPERthrive products?

Toledo Indoor Garden accepts free 30-day parcel returns on unused, unopened SUPERthrive products in original packaging after return authorization. Freight, LTL, oversized, special-order, or commercial items may require customer-paid return freight unless the item arrived damaged or defective.

SUPERthrive

SKU: VI30155

Size: Pint

$42.99

Available to Order

Inventory may be in-store or supplier warehouse. Call 419-725-2450 to confirm availability, handling timing, or shipping.

Questions? Call 419-725-2450

Quick answer

SUPERthrive should be matched to your growing media, water source, crop stage, feeding style, and pH/EC monitoring plan.

Best fitGrowers building a nutrient program around a specific media type, water source, and crop stage.

Check before orderingChoose the exact size or variant before adding to cart. This page has 5 purchasable options, and price, stock, weight, and dimensions can change by size.

Grower tipStart from the label or feed chart, measure pH and EC, and increase strength only after plants show they are handling it.

Shopping guidance from Toledo Indoor Garden. Prices, availability, shipping rates, weights, and dimensions are verified during checkout.

SUPERthrive is the original plant vitamin solution, trusted by growers for over 80 years.

Enhanced with kelp extract and Vitamin B-1, SUPERthrive is not a fertilizer but a vitamin and hormone supplement that helps plants thrive under stress.

Use SUPERthrive with any fertilizer program to reduce transplant shock, encourage root growth, and help plants recover from stress.

Guaranteed Analysis (0.5-0-0): Total Nitrogen (N) 0.5% (0.4% Water Soluble, 0.1% Water Insoluble).

Active Ingredients: 0.09% Vitamin B-1 (Thiamine Hydrochloride), Kelp Extract, plus proprietary vitamin complex.

Application Rates: • General use: ¼ tsp per gallon of water • Transplanting: ½ tsp per gallon for first 2-3 waterings • Hydroponics: ¼ tsp per gallon in reservoir • Foliar spray: ¼ tsp per gallon. 3 x 2.4 x 6.8 in, shipping weight 1.3 lbs. 5 Gallon, 5 Gallon; Weight: 1.3 lbs.

Dimensions: 2.3 x 2.4 x 6.8 in.

Available sizes: Pint, 1 Quart, 1 Gallon, 2.5 Gallon, 5 Gallon.