How should I choose Biobizz CalMag 10L?

Biobizz CalMag 10L 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 Biobizz CalMag 10L 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 Biobizz CalMag 10L come in?

Biobizz CalMag 10L is available in 4 options: 1 Liter, 5 Liter, 10 Liter, 20 Liter. Select your preferred size on the product page to see pricing and availability.

What is the return policy for Biobizz products?

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

Biobizz CalMag 10L

SKU: BBCM10L

Size: 10 Liter

$204.99

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

Biobizz CalMag 10L 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.

Biobizz Cal Mag - Organic Calcium & Magnesium Supplement Biobizz Cal Mag has been designed for the professional grower and the hobbyist that needs an extra boost of Calcium and Magnesium in their grow.

Ca and Mg are essential elements for proper plant growth and blooming, as they play a key role in cell production and photosynthesis.

Ca/Mg deficiencies are common, as in today's world, we cannot rely on tap water to ensure correct mineral concentration.

Either if you need to stick with soft tap water or go down the RO path, Biobizz Cal Mag brings you a 100% organic and certified solution for Ca/Mg deficiencies.

This product brings the best of our 100% natural ingredients and presents them in a formula that will not alter your preferred feeding regime.

Correct faulty water and deficiencies in an easy, controlled, and natural way.

INGREDIENTS: 100% natural calcium and magnesium sources (no added nitrogen, no synthetic chemicals) DOSAGE (varies by system): - Hydro/Coco PREVENTION (RO/Soft water): 0.5 ml/L (wk 1-6) → 1 ml/L (wk 6-8) → 1 ml/L (wk 8-10) - Hydro/Coco DEFICIENCY CORRECTION: 0.5-0.8 ml/L (wk 1-6) → 1-1.4 ml/L (wk 6-8) → 1-1.4 ml/L (wk 8-10) - Substrate PREVENTION: 0.3 ml/L (wk 1-6) → 0.5 ml/L (wk 6-8) → 0.8 ml/L (wk 8-10) - Substrate DEFICIENCY: 0.3-0.8 ml/L → 0.5-0.8 ml/L → 0.8-1.2 ml/L - Recommended with every watering when using RO or very soft water.

APPLICATION: Indoor/Outdoor, Growing & Blooming phases.

Regular watering, hydroponics, watering-system.

CERTIFICATIONS: Ecocert Organic, NOP Input, EU Organic Input Weight: 24 lbs.

Dimensions: 3.5 x 3.5 x 9.5 in.

Available sizes: 1 Liter, 5 Liter, 10 Liter, 20 Liter.