Here are 6 reasons why you should try fish, blood and bone fertiliser: 1) Gradual-Release but Not Slow-Release In this article, we will be discussing if there is a difference between growmore and fish, blood and bone fertilisers? If so, which is better to use in the container garden? Fish, blood and bone has many uses in the garden from a general fertiliser, lawn fertiliser or as an addition to any container. It will help the plants in all of these cases. WHEN TO USE? As you can see both products have their own merits, and its use is dependent if you want to go down the organic route or inorganic route, With fish, blood and bone the ratio of NPK will change with the manufacturer and the batch made and so will provide NPK of different levels, which may not work as well for plants suffering from major deficiencies of these elements.

My pet hate is liquid fertilisers that are so strong, they burn the foliage or, worse, get washed away as soon as it rains. The answer to this question is dependent on how the fish meal, blood meal and bone meal are mixed and to what ratio. This is complicated by the age of the fertiliser, how much is applied, the weather it has been exposed to, the soil type and the microbial distribution, as this will change from batch to batch. Records the default button state of the corresponding category & the status of CCPA. It works only in coordination with the primary cookie. It is important to use the fertilizer when the plant demands it. Each soil has also a saturation level of nutrients it can absorb: when there is too much fertilizer in the ground the plants will not use it and the precious fertilizer will run off or leach. Soil bacteria use some of the fertilizers, in particular fish meal, for their own growth and well being which encourages early season microbial life. In a previous article, I talked about the various element deficiencies that plants can suffer from. To overcome these deficiencies, we need fertilisers that particular add the main macronutrients of nitrogen, phosphorous and potassium. Do not forget to feed your soilMineral uptake will be influenced by soil temperature, water content, pH and concentration of nutrients already present in the soil or compost. The fertilisers must be added when the plant needs it; too much fertiliser will not be uptaken by the plants but will run off and leach in the rain, and be wasted.

It is best to apply fish, blood and bone before plants are actively growing, in March, which is an ideal month. This will give enough feed for 4 to 6 weeks, which is enough time for the plants to start growing. You can repeat dosage in early summer to give the plants an additional boost. I have used both products with great results and I have no preference. The application rate is quite similar. Less for fish, blood and bone and so you can save some money. The costs are roughly the same and so you are spoilt for choice. This does not equate to an NPK ratio of 7:7:7 but actually converts to NPK of 7:3.8:5.8, so it is not a totally balanced fertiliser that some make it out to be. It contains more nitrogen than the other elements and no trace elements are present, which can be found in fish, blood and bone. They are both just as effective as each other, the choice of which one to use is based on your preference. They are both short term fertilisers, only provided enough food for plants for 4 to 6 weeks. If you are looking for more long term fertilizers, which release their nutrients over a long period of time, then I suggest you read my article on slow-release fertilisers. WHAT IS FISH, BLOOD AND BONE FERTILIZERS?Do not exceed the appropriate application rate. Increasing the dosage may result in damage to your plants. Some animals may be attracted to the scent of this product, so it is recommended to mix well into the soil and water well.

Fish, blood and bone will replace nutrients lost after cutting your lawn, and revitalise the grass, making for a denser and healthier lawn. Growmore or National growmore to give its proper title, is an inorganic alternative to fish, blood and bone. It is a relatively modern invention due to necessity during the Second World War, as part of the dig for victory campaign, where potash was in great shortage. Potash was normally minded in Germany and as a result of war it was not readily available, and alternatives had to be found.

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Fish, blood and bone can be applied before or after planting and promotes lush flowers, foliage and high yields of fruit and vegetables. MAKES ROOTS GROW STRONGER – Stronger and deeper root systems result in better plant growth, better crops and healthier and improved soils.

Fish meal, along with the other constituents contains a lot of nitrogen, which is taken up as nitrate by the plant roots. This is ideal for growing leafy vegetable, whilst the phosphorous content is great for root formation. It makes plants grow stronger and healthier. Fish meal tends to have a nitrogen; phosphorous and potassium ratio (NPK) of 10: 6: 2 and it contains some trace elements. BLOOD MEAL Ideally, 70 to 140 g per square metre should be added for most plants, less required for leafy crops such as lettuce. To give an idea of scale, a handful should equate to 35 grams, so in a container, you will need to use less than half a hand full.The nutrients also improve the beneficial culture in encouraging them to grow and flourish, in particular, bacteria and mycorrhiza fungi, thus helping the nutrient uptake.