Water lily pond is transformed

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...]

Aquariums & Fish

For fish in fresh water aquariums it is vital that the water is kept as clean and balanced as possible. For this, a filtration system is required. Even though this will clear murkiness and absorb certain dissolved substances, it can not deal with every kind of organic waste. This is where Penergetic comes in. It has been proven in hundreds of trials that Penergetic products are able to stimulate micro-organisms. So why not in aquarium water too? [Read more...]

A lake starts to clean itself up

Ralf Stade looked after the lake remediation for many years.

One of the most impressive Penergetic success of the past few years can be observed in the Bavarian Spa village of Bad Bayersoien. Situated right beside the village with all its health treatment activities, the 200’000 m² Lake Bad Bayersoien had become a problem case for the community. Even though it is a typical lake for the area with good water inlets and outlets, excessive plant growth and siltation was a permanent worry for the district council. As an emergency measure, the lake had to be dredged out in places at a cost of approximately 900’000 Euro. But even that measure was not sufficient and an expensive weedcutting launch was acquired. The launch was used several times a year to cut the annoying waterweeds by about 30 cm. Nonetheless, swimmers felt uncomfortable in the lake and some tourists did not return. [Read more...]