Water can look healthy and fish can look healthy, but beneath the surface is a cauldron of pollutants that can lead to a fatal pH crash. Sorry to be all doom and gloom, but they really are that important!

Envii Pond Parameter Treatment is great for monitoring your pond & keeping it safe. From start to finish, all 4 products will allow you to safely test and treat your pond ensuring that the water is as safe as possible for your fish and wildlife. With a detailed how to use guide & assistance from our technical team when needed, we’re able to provide you with everything needed to create the ideal pond water parameters. As a bonus, Pond Equaliser also neutralises heavy metals and ammonia present in the pond, meaning that if the collapse in mineral content has caused a spike, the equaliser will both resolve the issue and detoxify it. Envii Pond Klear also focuses on reducing unwanted organics that feed algae, including decaying fish food, leaves and fish waste. Envii Sludge Klear is a pond sludge remover that contains millions of beneficial bacteria. Their job is to target pond sludge, break it up and get it to the water column. From there, your filters can catch it and it can be physically washed away. Envii Sludge Klear will work in ponds that don’t have filters but can take longer to work as we’re relying on bacteria alone. The bacteria in Envii Sludge Klear are capable of working at 4°C to remove sludge and improve the health of your pond.In steps Pond Equaliser, which stabilises pH, KH and GH in ponds. Used at the recommended doses, it will shift pH values to between 7.5 and 8.5pH, while lifting KH and GH to above 5°H (respectively). With those values now stabilised, bioactivity can resume.

Such conditions arise in old systems — in aquaria we call it ‘old tank syndrome’ and it is a situation where hardness has been gradually reduced by filter activity, while pH is lowered as bacteria produce acids (part of the nitrification process involves a huge release of acids as a by-product). Left long enough, it can cause an outright crash as filters run out of ‘fuel’ in converting fish wastes. Envii Pond Equaliser is arguably the most important product you will ever buy for your pond. Using natural ingredients found in water, it stabilises the parameters in your pond to ensure safe water for habitants. Envii Pond Equaliser will balance your pH and then buffer it between 7.5 & 8.5. It will also raise your KH (carbonate hardness) above 5 if required.The products in this pond water treatment can be used together to establish or maintain the perfect pond environment. Envii Filter Feed is a slow dissolving tablet containing billions of beneficial pond filter bacteria. We use a blend of different bacterial strains within the tablets to ensure they target problems commonly found in filters. Their main job is to target nitrites and ammonia, by-products of fish waste that are naturally found in ponds. These toxic compounds can lead to some serious health problems, in particular, ammonia & nitrite poisoning. This cookie, set by YouTube, registers a unique ID to store data on what videos from YouTube the user has seen.

Nobody wants to do dirty jobs when it comes to cleaning a pond, but unfortunately, they need doing. To maintain not only an attractive pond, but a safe pond for fish, there are some simple, but dirty, maintenance jobs that need doing. Pond sludge is undoubtedly the dirtiest of all the pond jobs but can also be the most dangerous to fish. For ponds over 20,000 litres, use Envii Pond Klear Xtra which is three times stronger than our standard Envii Pond Klear.

Pond Equaliser will help buffer pH, KH & GH in your pond for up to 4 months. This will also target and remove harmful ammonia & toxic metals in the water ensuring your fish remain safe. Envii Pond Klear clumps any organics held in the water and sinks them to the bottom of the pond for Envii Sludge Klear to digest. Only Envii Pond products work at temperatures as low as 4°C due to its patented bacterial strains.

Water parameters are the most important thing to monitor in your pond. If they fluctuate, they can have disastrous effects on your fish, leading to illness and death. Envii Filter Feed slowly releases bacteria into your filter to ensure it remains clean and healthy for up to 6 weeks. A healthy filtration system will in effect, benefit you from increased water clarity, reduced organic waste and a healthy pond. Envii Filter Feed can be used to replenish existing bacteria as well as introduce new bacteria. Envii Pond Klear contains millions of beneficial bacteria that target the microscopic algae and nutrients in the pond. They clump them together and sink them to the bottom of the pond where they can be removed via the pump and filter or digested by the bacteria. As this is a natural process, it can take up to 8 weeks to clear badly affected ponds. Envii Sludge Klear is a pond sludge remover that contains millions of beneficial bacteria. Their job is to target pond sludge, break it up and get it to the water column. From there, your filters can catch it and it can be physically washed away. Envii Sludge Klear will work in ponds that don’t have filters but can take longer to work as we’re relying on bacteria alone. The bacteria in Envii Sludge Klear are capable of working 4°C to remove sludge and improve water clarity.

If you’re a keen gardener and have a natural pond, keep it habitable and encourage frogs to live in it. Frogs are a great, natural way of protecting plants by killing slugs and snails. So, by using this natural pond algae treatment you are killing two slugs with one stone! Filters play a very important role in keeping ponds both clear and healthy. They catch and hold any debris floating in the pond, making it much easier for you to physically wash away. They also contain a large amount of pond filter bacteria that inhabit the brushes, foam pads and media. These bacteria break down organic waste in the filter and remove the harmful toxins associated with this waste. Included within this treatment are 4 innovative pond treatments, Pond Test Strips, Pond Equaliser, Nitrate Klear & Filter Feed. Another benefit of a pond pH buffer is that you don’t have to rely on a test kit. Simply scatter over the surface of the water 3 times a year and watch pH buffer itself.