How should I choose Silicium 1L Silicon Supplement?

Silicium 1L Silicon Supplement 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 4 purchasable options, and price, stock, weight, and dimensions can change by size.

Can Silicium 1L Silicon Supplement 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 Silicium 1L Silicon Supplement come in?

Silicium 1L Silicon Supplement is available in 4 options: 100 ML, 250 ML, 500 ML, 1L. Select your preferred size on the product page to see pricing and availability.

What is the return policy for Silicium products?

Toledo Indoor Garden accepts free 30-day parcel returns on unused, unopened Silicium 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.

Silicium 1L Silicon Supplement

SKU: SIL 1L

Size: 1L

$380.00

Each

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

Silicium 1L Silicon Supplement 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 4 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.

Silicium is a silica plant supplement for growers who want to add silicon support to a nutrient program.

Choose from 100 ML, 250 ML, 500 ML, and 1L sizes to match the scale of your garden or commercial feed schedule.

Review the selected size, label directions, and compatibility with your base nutrients before use.