Pond and lake dyes are an effective solution for controlling algal growth by disrupting the photosynthesis process. When applied, the dye filters out the 'red' spectrum of sunlight, preventing it from reaching underwater weeds and algae. This acts like a light filter, similar to how sunglasses block UV radiation, and inhibits photosynthesis.

In combination with ByoFix Lake Bacteria, this method targets algae at its source, offering a more sustainable solution compared to continuous algaecide treatments, which may have negative side effects. Algae growth is driven by sunlight and nutrients, and even in cases where only one is present in excess, algae can still thrive. By reducing both nutrient load and sunlight exposure, this approach helps in preventing and managing algae blooms.

• Coverage: 1kg of Lake Shadow treats up to 4,000,000 litres of water.
• 100% Safe for Fish.