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RAW Calcium/Mag nutrients in buckets and pouches.
RAW CALCIUM / MAG structure plant nutrient supplement with tree and root graphic. 9-0-0 NPK.
A white and blue bag of NPK RAW Calcium/Magnesium nutrients with a tree root design.
RAW Calcium/Mag Structure 9-0-0 fertilizer bucket, 10 lbs.
NPK RAW Calcium/Magnesium 25lb bucket: 9-0-0 soluble plant supplement for horticultural use.
RAW Cal-Mag label: 9-0-0 NPK, guaranteed analysis of Calcium, Magnesium, and Nitrate Nitrogen.
RAW Calcium/Mag nutrients in buckets and pouches.
RAW CALCIUM / MAG structure plant nutrient supplement with tree and root graphic. 9-0-0 NPK.
A white and blue bag of NPK RAW Calcium/Magnesium nutrients with a tree root design.
RAW Calcium/Mag Structure 9-0-0 fertilizer bucket, 10 lbs.
NPK RAW Calcium/Magnesium 25lb bucket: 9-0-0 soluble plant supplement for horticultural use.
RAW Cal-Mag label: 9-0-0 NPK, guaranteed analysis of Calcium, Magnesium, and Nitrate Nitrogen.
Ask Sage about this product

NPK RAW Calcium Mag Nutrients

Official NPK Industries Dealer Model: NPK280
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 $29.00 USD
  • 100 percent solubility means zero residue left in your irrigation lines
  • High-purity calcium and magnesium without added nitrogen or fillers
  • Works in soil, coco, and all hydroponic irrigation systems
  • View More Details

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VOLUME PRICING

Commercial & Bulk Purchasing

We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.

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THROUGH THE Cultivator's LENS Hands-On Evaluation

Who This Is For

  • You are adding a calcium supplement because your plants are showing yellow leaves and weak stems mid-growth
  • You are switching to water-soluble powders because your current liquid additives keep clogging your hydro lines
  • You are refining your nutrient ratios because your base feed lacks the mineral punch needed for heavy-crop phases

What We Found

  • You can drop this right into a reservoir and watch it dissolve without having to stir it for ten minutes.
  • Most liquid cal-mags have nitrogen you don't always want, so this is better for late-stage bloom.
  • This powder is pure enough that we never see the oily film on top of the water that cheaper brands leave behind.

What Users Say

  • Commercial operators who switched from liquid jugs say they cut their nutrient storage footprint by eighty percent.
  • Users running tight hydroponic lines report that they stopped seeing the white buildup common with other minerals.
  • People who use this during the transition to flower say their stalks stay thick enough to hold heavy crop weight.

NPK RAW Calcium Mag Nutrients

Stop stalling your garden's growth with preventable mineral deficiencies. NPK RAW Calcium Mag Nutrients provides the essential ions needed to strengthen cell walls and optimize cellular signaling, ensuring your plants reach their full genetic potential. This high-purity, fully soluble supplement allows for precise control over your garden's mineral balance. Whether you are using NPK RAW Grow Nutrients during the vegetative stage or NPK Raw Bloom Nutrients for flowering, this additive fills the critical gaps that often lead to weakened stems and yellowing leaves.

Features

🚀
Easy to Use

Simple application for gardeners of all experience levels.

💧
Fully Soluble

Dissolves quickly in water without leaving any residue.

🧬
Cellular Support

Essential for cell physiology and vital cellular signaling.

🛠️
Versatile

Perfect for both hydroponic systems and soil applications.

Specifications

Specification Value
Nutrient Application Hydroponic and Soil Nutrient
Nutrient Type Synthetic Based
Nutrient Material Type Powder

Warranty

NPK Industries provides a standard manufacturer warranty for their nutrient products. Please ensure the product is stored in a cool, dry place to maintain its efficacy and shelf life.

FAQs

What is NPK RAW Calcium Mag used for?+

It is used as a fully water-soluble additive to prevent calcium and magnesium deficiencies, supporting healthy cell walls and cellular functions in plants.

Can I use this in my hydroponic reservoir?+

Yes, NPK RAW Calcium Mag is specifically designed to be 100% water-soluble and leaves no residue, making it ideal for hydroponic systems.

Is it compatible with other NPK RAW products?+

Absolutely. It can be used alongside NPK RAW Nitrogen Nutrients or other supplements to create a custom feeding schedule.

Does it work in soil?+

Yes, it is highly effective in soil applications as well as hydroponic and soilless growing mediums.

How quickly does it dissolve?+

Being a RAW powder, it dissolves almost instantly in water, allowing for immediate uptake by the plant's root system.

Happy To Help

Questions About This Product?

Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)

Call (360) 800-5535

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