How should I choose Cyco Silica?

Cyco Silica 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 6 purchasable options, and price, stock, weight, and dimensions can change by size.

Can Cyco Silica 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 Cyco Silica come in?

Cyco Silica is available in 6 options: 32 oz, 1 Liter, 1 Gallon, 5 Liter, 20 Liter. Select your preferred size on the product page to see pricing and availability.

What is the return policy for Cyco products?

Toledo Indoor Garden accepts returns within 30 days on unused, unopened Cyco products in original packaging. Contact us for return authorization before mailing a return; customer-paid return shipping applies unless the item arrived damaged or defective.

Cyco Silica

SKU: HGC750218

Size: 32 oz

$13.99

Available to Order (56 available)

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

Cyco Silica 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 6 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.

CYCO Platinum Series Silica benefits include greater tolerance to environmental stresses and improved growth rate. Greater stem strength provides better support for heavy fruit. Silica is essential for hydroponic growing systems.

Guaranteed Analysis (0-0-3): Soluble Potash (K₂O) 3%, Silicon (Si) 3%. Derived from Potassium Silicate.

Dosage: Add 1–2 ml per liter in nutrient tank. Test pH and TDS, adjust to normal levels if needed.

Manufactured using Analytical, Pharmaceutical, Technical, or Food Grade ingredients ensuring industry-leading quality and consistency.

Silicon supplement for plant strength
3% Silicon + 3% Potassium
Greater stem strength for heavy fruit
Environmental stress tolerance
Essential for hydroponic systems
Dosage: 1–2 ml/L

SKUHGC750218

BrandCyco

UPC935631200044

Weight29.20 lbs

Dimensions7.42 x 5.2 x 2.34 in

Shipping Package4 x 4 x 10 in

NPK0-0-3

TypeSilica Supplement

Application Rate2 ml per liter

Growth StageVeg

IngredientsPotassium Silicate

Guaranteed Analysis(0-0-3): Soluble Potash (K₂O) 3%, Silicon (Si) 3%

Capacity2 mL

FormSoluble

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Cyco Silica

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