Knowledge and Tips — rouwvliegjes

You bought nematodes, used them against fungus gnats , and waited with good courage... but those annoying flies keep flying around. Trust us: you are not the only one who wonders whether nematodes work. Good news: they do work, but it takes time and the right approach. We explain what you can do and why you are not seeing results yet. Why do I still see fungus gnats? It may seem like nematodes do nothing, but they need time. Nematodes only combat the larvae of fungus gnats, which are in the soil. This process takes a while, and adult fungus...

Houseplants are supposed to brighten up your home, not be the perfect breeding ground for fungus gnats. Yet that’s exactly what these tiny, black-floating flies often think when they see damp potting soil. Their larvae? They happily nibble on the roots of your plants, resulting in weakened and sadly drooping leaves. Time to take action! But how do you best tackle this pest: with a natural or chemical approach? We’ll tell you what you need to know. Natural Nematode Control: What are the Pros and Cons? Nematodes (Steinernema feltiae) are tiny, invisible worms that biologically fight against fungus gnat larvae...

Fungus gnats, those annoying little flies that buzz around your houseplants, can be a real nuisance. Many people first resort to old-fashioned tricks like coffee grounds and cinnamon, or try products from the drugstore like Kruidvat. But how effective are these methods really, compared to the power of nematodes? In this blog, we explain why nematodes are the best solution to tackle fungus gnats at the root. What Are Fungus Gnats and Why Should You Control Them? Fungus gnats (also known as fern gnats) are small, black flies that lay their eggs in moist potting soil. The larvae that emerge...

You've probably noticed that there are more of those little black flies floating around your plants now. Don't worry, you're not the only one who's bothered by them! Those fungus gnats, or sciarid flies , suddenly seem to be everywhere in the fall and winter. But why exactly? In this blog, we'll dive into the 'why' and give you practical tips to get this pest under control! What are fungus gnats? Fungus gnats are small, black flies that are often found in potted plants or moist soil. They are about 2 to 4 millimeters in size and resemble fruit flies,...