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Cal-Mag Plus Humates for Prevention and Repair of Common Plant Deficiencies
Cal-Mag Plus Humates for Prevention and Repair of Common Plant Deficiencies
Cal-Mag Plus Humates for Prevention and Repair of Common Plant Deficiencies

Cal-Mag Plus Humates for Prevention and Repair of Common Plant Deficiencies

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The Dutch Science Nutrients Cal-Mag Supplement with Humates will help to prevent or remediate deficiencies in your plants. We add Humates into the blend to increase nutrients uptake in the medium used. The blend is a NPK 2-0-0 (Nitrogen, Phosphorous, Potassium) and is a super concentrated blend!

What Exactly Are Humates

Humates are a natural result of the process of humification, in which organic matter is formed from the remains of plant and animal life over a period of thousands of years. When combined, organic materials create biochemical and chemical reactions, resulting in the creation of complex molecules.

Not Your average Nutrient

We take a different approach to nutrients and mixing. All Dutch Science Nutrient products are a super concentrated blend that comes in an easy to mix powder. Ideal for on the farm or at home. The best part about it, the nutrient can be added to any existing setup with no ramp up period.

Where Can I use This

The Grow nutrient can be used in most setups including soil, coco and hydroponics based mediums. In general, as long as you mix the nutrient well, you can use it in virtually any setup, basic or advanced.

Mixing Instructions

The Cal-Mag Blend is super concentrated and requires only 1/4 teaspoon per gallon of water. Mix the nutrient well into the water until it is fully dissolved. Lastly feed your plants on your normal feeding schedule. No need to change it up! Use Dutch Science Nutrients every other feeding for best results. The nutrients are fully water Soluble.

Customer Reviews

Based on 5 reviews
Really Nice Packaging

I actually picked the bag up on amazon but I wanted to tell the company how stupendous I thought the product was through all differenct channels!

2% is good enough

Had a problem with the calcium and it the cal-mag helped it recover

Quality product

I bought this CAL MAG product because my plants were showing brown spots on my new leaves and the plants were not growing as well as they should. I read that cannabis plants like high levels of calcium so I have this a try. The new leaves that appeared after using the CAL MAG were healthy and without any spots or crinkling. The previous spots did not go away, but that’s normal because I left it too long. From now on, I just keep using these nutrients and this prevents the deficiencies. I’m also using the grow girls grow nutrients now, and my plants are doing better than I’ve ever seen. Oh and there’s enough in the package to pretty much last the whole year.

This will last you months

This solution is very concentrated. It is a lot of powder and you literally need a pinch to feed the plants. I ahve no complaints. This will last a while.

Christmas Gift

It came very quickly.