NPK Industries RAW Calcium/Mag - 8 oz

Calcium and Magnesium Support for Any Feeding Program - 8 oz

Calcium and magnesium shortfalls can slow plants down, and many supplements leave the growing media salty over time. NPK Industries RAW Calcium/Mag is a water-soluble blend of calcium nitrate and magnesium sulfate with the ratio of each element optimized so it does not leave the media salty. It contains 15% calcium and 3% magnesium.

The 8 oz bottle suits hobbyists, small indoor gardens and growers who want to trial a stand-alone calcium and magnesium supplement before moving to larger volumes. Low dilution rates mean a small amount goes a long way.

Key Features & Benefits

• 15% calcium, 3% magnesium — supplies both elements in a single product.
• Water-soluble formulation — calcium nitrate and magnesium sulfate mix into your solution.
• Balanced to avoid a salty medium — the ratio is optimized so it does not leave the media salty.
• Stand-alone supplement — add it to any nutrient and feeding program.
• Low dilution rates — a small amount goes a long way.

Who Should Use NPK RAW Calcium/Mag

Growers who want to prevent or treat calcium and magnesium deficiencies, and those building their own custom nutrient recipes, will find this useful. It suits home gardeners and commercial operations alike.

About NPK Industries RAW Calcium/Mag

NPK Industries makes RAW Calcium/Mag as a water-soluble supplement combining calcium nitrate and magnesium sulfate. It contains 15% calcium and 3% magnesium. Feed charts are available for concentrate and soluble programs in outdoor and greenhouse and soil settings.

Frequently Asked Questions

Q: Can I use it with my current nutrients?
A: Yes. It is a stand-alone calcium and magnesium supplement that works with all nutrient and feeding programs. Follow the label and feed chart for your setup.

Q: Will it leave my media salty?
A: The ratio of calcium and magnesium is optimized in this water-soluble formulation so it does not leave the media salty. As with any supplement, follow label dilution rates.

Q: What is it made from?
A: It is a water-soluble formulation of calcium nitrate and magnesium sulfate. These supply calcium and magnesium respectively.

Q: How much do I need to use?
A: Dilution rates are low, so a little goes a long way. Check the manufacturer feed charts for rates that match your system and growing medium.

Q: Can it correct deficiencies as well as prevent them?
A: Yes, it is suited to both preventing and treating calcium and magnesium deficiencies. It also helps when you are creating your own recipe solutions.