Natural equilibrium swiftly restored
In a pond with reeds, water lilies and various aquatic plants, excessive algae growth, floating algal mats and fish kills were observed. On 08.05.2003 it was treated with Penergetic-w-Surface-Water as an emergency measure. According to the instructions, ponds like this one (under 100 m²) are treated initially with 5 g Penergetic-w well mixed with water and applied with a watering can. For subsequent treatments 2 g are sufficient. The depth of the water bodies does not play such an important role in this, because the microorganisms that are to be treated all live within 2 metres below the water surface. [Read more...]