Organic Langbeinite, Potassium Magnesium Sulfate (K-Mag) Granular Plant Food 0-0-22, 5 lb

Can’t go wrong with DTE

Discover the magic of minerals with Down to Earth Organic Langbeinite Fertilizer Mix 0-0-22, a 5-pound bag of potassium, magnesium, and sulfur that promises to reinvigorate your garden's growth! This all-natural, eco-friendly soil amendment provides essential nutrients to your plants, encouraging healthier development and more vibrant blooms. Let's dig into the details of this potassium powerhouse. Pros: Triple threat: This langbeinite fertilizer mix provides a potent blend of potassium (22%), magnesium (11%), and sulfur (22%), ensuring your plants receive a well-rounded nutrient boost. All-natural nourishment: Derived from naturally occurring minerals, this fertilizer mix offers an eco-friendly, chemical-free alternative to synthetic fertilizers. Versatile vigor: Suitable for use with a wide variety of plants, including fruits, vegetables, flowers, and ornamentals, these minerals help promote stronger roots, healthier foliage, and more vibrant blooms. Soil sustainer: In addition to feeding your plants, this fertilizer mix helps improve the overall structure and water retention of your soil, promoting healthier root development and growth. Easy application: The 5-pound bag makes it simple to mix the fertilizer into your soil or use it as a top dressing, ensuring your plants benefit from the full mineral goodness. Cons: Potassium prominence: While the high potassium content is a major benefit for many plants, some users may find it too concentrated for specific crops or soil types. However, the versatile nature of this fertilizer mix makes it suitable for most standard gardening applications. In conclusion, Down to Earth Organic Langbeinite Fertilizer Mix 0-0-22 is a mighty mineral boost for your garden, providing a powerful blend of potassium, magnesium, and sulfur to supercharge your plants' growth. With its all-natural nourishment, versatile vigor, and soil-sustaining properties, this potassium powerhouse is an essential addition to any gardener's toolkit. Treat your plants to a mineral-rich makeover with this potent fertilizer mix!

The ability of this product to work in my living soil has made it a welcome addition. I had never even heard of it before seeing it on amazon, while ordering other Down to Earth products for the first time. I am using this with good results in its granular form as an amendment, as well as micronizing it and blending into water. What you can expect - boost in vigor, likely or at least potentially a correction in your plants growth style(meaning more, and more robust, side growth), very good resistance to heat stress and greatly enhanced ability to handle full sun on plants in small containers, increase in fruiting sites and increase in yield(with no need to add additional phosphorus). Benefits of this form of potash for cannabis growers - this has high levels of sulfur, which is a limiting factor on flower growth and the medicinal qualities of those flowers. Also, being high in Mg is a plus as well on a broader spectrum. This is a great product for when you are looking to find out what the maximum your plant is capable of achieving in growth and vigor, given to outdoor plants in anticipation of heat stress, or to make more and more medically active flowers.

I wasn't happy with amount for this particular box product but seems like a quality crystalline mineral compound product. Does appear to be strong with that 22 number so i only used 1 Tbsp per vegetable plant I used it for. I was surprised to see this Langbeinite as 10.8 % water soluble Magnesium and 22 % Soluble Potash. Which probably means its probably a fast release, but to be honest Im not 100% sure couldnt find on box or internet whether it is or not. But since you can add once a month, every 30 days, as said on the directions on the back label, likely it is. What exactly is Langbeinite might ask? Down To Earth Langbeinite 0-0-22 is OMRI (Organic Material Review Institute Certified Label Listed) and is a naturally mined crystalline mineral that supplies the water-soluble sulfate form of three vital plant nutrients: potassium, magnesium and additional nutrients of sulfurs. Its maximum chlorine content is less than 3.0 percent, minimizing the potential for fertilizer “burn,” and it’s neutral pH does not alter soil activity. Potassium is essential for helping provide high-quality fruit. Also helps give magnesium which is required for the synthesis of chlorophyll(basically helps aid plant with photosynthesis), and helps give plant sulfur which is needed to help for enzyme activation. Potassium contributes strongly to overall plant health by regulating internal processes. Since potassium makes up part of the fluid of the plant, it is found throughout plant tissue, meaning plants need a strong source of potassium as they grow. Potassium deficiencies lead to weak stalks and immature roots, leaving the plant susceptible to insects. Langbeinite 0-0-22 is widely used on sensitive vegetables and fruit crops that require high fertilization rates but do not tolerate high levels of chlorine or soluble salts. This standard grade langbeinite has a typical SGN (size guide number) of 95(?) and is an excellent source of readily available sulfur, potassium and magnesium. (? mean its fast release?. Again it is water soluble. I used as additive to soil, but since its water soluble could probably risk trying foilage feeding but use on one type plant at time as you might risk foliage burn with the 3% Chlorine.

It's down to earth...i dont need to tell anyone that this is by far the best option for feeding ur plants organically n hassle free!

Amazing product