Tag: Garden fertilizer

With approximately 100 million cups of tea consumed daily, a huge volume of organic waste is created that could be put to better use. Instead of discarding them, many people wonder: are tea grounds good for a variety of uses, from enriching the garden to creating natural beauty treatments? The answer is a resounding yes, when used correctly.

While most people dispose of fireplace remnants as waste, a growing number of home gardeners understand that ash is a nutrient-rich byproduct with several applications. The question of what nutrient is ash composed of reveals its surprisingly high mineral content, including significant amounts of calcium and potassium, which can be beneficial to soil chemistry and plant health.

While commonly discarded, crab shells are a valuable byproduct of the seafood industry, containing a rich concentration of beneficial nutrients. These exoskeletons are not just waste but a sustainable source of compounds like chitin, calcium, and essential minerals with diverse applications. This article explores the remarkable nutritional profile found within crab shells, from their impact on agriculture to their potential uses in health supplements and industry.

Iron deficiency, known as chlorosis, affects up to 30% of plants in alkaline soils, turning leaves yellow while veins remain green. Learning how to make chelated iron can solve this problem by providing plants with an easily absorbable form of this crucial nutrient.

Eggshells are primarily composed of calcium carbonate, the same mineral that is vital for our bones and teeth. Rather than discarding them, there are numerous practical and surprising benefits of egg shells that can be harnessed for personal health, sustainable gardening, and effective household cleaning.

Eggshells are approximately 95% calcium carbonate, a compound that is not easily soluble in water. The time it takes for eggshells to release calcium to plants depends heavily on preparation, from several years for large pieces to just a few weeks for a vinegar solution.