And the blood will just make a gory mess that floats on the top of the water. First of all the Bonemeal will not dissolve in the water. It is thought the smell of blood meal is not appealing to these animals. Blood meal is dried, powdered blood collected from cattle slaughterhouses. An example of this is vegetable beds. Says 1/2 Tbsp per plant, so i mixed 1/2 tbsp of blood meal into a cup of water for each plant and watered with it. Also, we recommend just spreading it around your garden to use it as deer repellent. Introduction Blood Meal 12-0-0 is an organic, spray-dried, fine soluble powder and an excellent source of organic Nitrogen (N) for use in soil and soil-less medium. Along with Nitrogen, it also contains Iron (Fe) and amino acids. These amendments are for organic premix's that you add to your soil. ... Add 1 tablespoon of blood meal. Precautions For Cannabis Plants. Fill the bucket with water and stir well. Is Blood Meal a Good Fertilizer? It will just settle on the bottom. It is processes into a fine dry powder form, making it easily water soluble and one of the fastest acting organic fertilizers available on the market. A typical NPK analysis is 12-0-0. Gardeners must be careful not to exceed the recommended amount suggested on the label. Many organic gardeners like to use blood meal as a fertilizer. Twistyman Well-Known Member. ... i always put into blood meal, bone meal, and garden lime into my soilless pots. dissolve the blood meal in water and use that water when you're watering your plant. Also some chive plants and a Rosemary to use it all up. In addition to nitrogen, blood meal … It is a rich source of nitrogen, so rich, in fact, that it may burn plants if used in excess. Blood meal can quickly add nitrogen to the soil, which can be a plus for soil that has been drained of nitrogen through repeated plantings. Wondering if this will help or if I need to make a tea instead (which I heard works great). Finished filling it with VC, mixed it all up and top dressed the garlic. Back to: Organic Water-Soluble Fertilizers. Not for making tea. Blood Meal 12-0-0 (Soluble) Soluble Source of Organic Nitrogen & Iron . This meal is a slaughterhouse by-product, it is high in nitrogen as well as many micro nutrients. Stir well and use as fertilizer. Blood meal can either be mixed with the regular gardening soil or can be used as an isolated nitrogen supplement. Use the same ratio of ingredients for larger volumes, if required. Blood Meal is not 100% water soluble so you can't really make a solution. And since blood meal is water soluble it can still can act fast to correct nitrogen deficiencies. Once applied, blood meal can feed your plants for 6-8 weeks after a single application. Blood Meal Fertilizer. Also how would it ... Did 2 handfuls of blood meal, 2 of kelp, 2 of neem, 2 of granite meal and 1 of alfalfa in a coffee container. It fixes the depleting levels of nitrogen in the soil, giving a … If anyone can help out I appreciate it a ton! Blood meal releases nitrogen very quickly thanks to being a very thin dry powder, so please be very careful when you apply it. Blood meals can also be used as liquid fertilizer because of its water-soluble nature. The smell of Blood Meal is what keeps the deers away and trying to dissolve it in water will reduce that smell and won't work as proper.