How should I choose X Nutrients CalMag X?

X Nutrients CalMag X 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 X Nutrients CalMag X 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 X Nutrients CalMag X come in?

X Nutrients CalMag X is available in 4 options: 1 Quart, 1 Gal, 2.5 Gal, 5 Gal. Select your preferred size on the product page to see pricing and availability.

What is the return policy for X Nutrients products?

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

X Nutrients CalMag X

SKU: XNHCAMG-1QT

Size: 1 Quart

$17.00

$43.00

SALE

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

X Nutrients CalMag X 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.

X Nutrients Cal MagX is a specialized mineral-based blend of Calcium, Magnesium, and chelated Iron formulated to prevent secondary nutrient deficiencies in commercial hydroponic systems and home hydroponic gardens.

Guaranteed Analysis: Calcium (Ca) 3.0%, Magnesium (Mg) 1.5%, Iron (Fe) 0.10%.

Dosage: 5-10 mL per gallon as needed.

Ingredients: Derived from: Calcium chloride, magnesium sulfate, iron EDTA. 5 Gal, 5 Gal; Weight: 9.5 lbs.

Dimensions: 14 x 10 x 7 in.

Available sizes: 1 Quart, 1 Gal, 2.5 Gal, 5 Gal.