This product is no ordinary garden-type fertilizer, some of which add algae-promoting nitrates and phosphates to pond water. Aquatic Plant Stimulant contains only manganese, zinc, copper, iron, molybdenum, and boron.
The lack of any one of these elements can result in decreased flowering and lackluster growth of pond plants. All trace elements contained in this product are chelated to remain soluble and available for plant uptake. Aquatic Plant Stimulant is particularly beneficial to plants such as parrots feather, Anacharis, water hyacinths, water lettuce, etc.
Does not add additional nitrogen or phosphates to pond water, which could promote an algae bloom. For best results, use weekly during the growing season..