Pond

Say goodbye to unsightly algae and blanket weed with Algae Klear Xtra, a highly effective pond algae treatment that eliminates algae and blanket weed within 2-3 weeks. This unique formula targets algae directly, killing it down to the root and preventing regrowth.

In addition to its powerful algae-killing action, Algae Klear Xtra contains a UV light filter that reduces the strength of UV rays, helping to prevent new algae growth and keeping your pond clear and vibrant.

Ideal for treating algae submerged below the water's surface—typically on pond walls, pumps, and plants—Algae Klear Xtra is the go-to solution for managing stubborn algae. If you're dealing with algae floating on the water’s surface, you’ll need Blanketweed Klear. Not sure which type of algae you have? Check out our Ultimate Guide to Blanket Weed for more information.

To keep your pond algae-free long-term, pair Algae Klear Xtra with Pond Klear to reduce excess nutrients in the water and Pond Equaliser to maintain a stable pH level.

Pond Equaliser is a natural solution designed to stabilise the water parameters in your pond, ensuring a safe environment for its inhabitants. By balancing the pH levels, it maintains them between 7.5 and 8.5 while also raising the KH (carbonate hardness) to above 5 if necessary. The inclusion of calcium in Pond Equaliser helps remove toxic heavy metals and ammonia from the water, both of which can affect pH levels and pose a threat to fish health.

One of the key advantages of Pond Equaliser is that it eliminates the need for a test kit. Simply scatter the product over the surface of the water three times a year, and it will automatically buffer the pH. Unlike other pond pH treatments, Pond Equaliser ensures that the pH remains stable, even during changes in acidity or alkalinity. If your pond is affected by acidic rain, which can cause pH crashes, Pond Equaliser will counteract this and keep the pH level steady between 7.5 and 8.5 for up to four months after application.

Pond Klear is a natural water treatment designed to clear green and murky pond water, restoring clarity and promoting a healthier aquatic environment. Using a blend of beneficial bacteria, Pond Klear targets and breaks down the organic matter that causes cloudiness, algae growth, and poor water quality. This powerful yet gentle treatment works effectively to reduce excess nutrients in the water, helping to prevent algae blooms and improve overall water clarity.

Safe for all fish, wildlife, and pets, Pond Klear provides a chemical-free solution that maintains the delicate balance of your pond's ecosystem. With regular use, it helps create a healthier environment for your pond's inhabitants by promoting biological balance, reducing harmful toxins, and improving oxygen levels. Whether you’re looking to improve water clarity or ensure a safe habitat for fish and other pond life, Pond Klear is the perfect, eco-friendly solution for your pond care needs.

Sludge Klear is a natural pond sludge remover that uses millions of beneficial bacteria to break down and target pond sludge. These bacteria work by dislodging the sludge and releasing it into the water column, where your pond filters can catch and remove it. While it is effective in ponds with or without filters, it may take longer to work in ponds without filters since the bacteria are doing all the work.

The bacteria in Sludge Klear are capable of operating at temperatures as low as 4°C, helping to improve the overall health of your pond while removing sludge. It's normal for your pond's water to appear cloudier and murkier before it improves, as the bacteria disturb the sludge, similar to how mud or sand is stirred up in water.

Unlike vacuuming, which removes beneficial bacteria and leaves your pond more vulnerable to future issues, Sludge Klear provides a long-term, natural solution. While using a vacuum may seem faster, it doesn't address the root cause. By taking the time to let Sludge Klear work, you ensure a healthier pond environment with lasting benefits.

Pond Klear Xtra is a natural pond treatment designed to clear green and murky water by using beneficial bacteria. With three times more bacteria than our original Pond Klear, it works effectively by binding particles together and sinking them to the bottom of the pond. Unlike other treatments that only temporarily address the issue, Pond Klear Xtra tackles the root cause, maintaining clear water by breaking down particles and preventing them from floating back up into the water column.

This treatment is suitable for both filtered and unfiltered ponds, though it may take a bit longer to show results in unfiltered ponds as the bacteria have more work to do. Typically, you’ll begin to see improvements within the first couple of weeks, with complete clarity usually achieved within three to four weeks. Pond Klear Xtra provides a long-lasting solution for clearer, healthier pond water.

Blanketweed Klear is a powerful and fast-acting treatment designed to tackle floating blanket weed in your pond. Using oxygen to instantly kill the weed, Blanketweed Klear eliminates it within 24 hours, restoring the clarity and beauty of your pond. For submerged algae, we recommend Algae Klear Xtra.

If you’re unsure about the type of algae affecting your pond, check out our Ultimate Guide to Blanket Weed for more helpful information!

This innovative formula contains specially selected bacteria that work effectively even in temperatures as low as 4°C. Since blanket weed stops growing below 8°C, you can rely on Blanketweed Klear year-round to keep your pond in top condition.

Before using Blanketweed Klear, we recommend testing your water parameters. Ensure your pH is between 7.5 & 8.5 and your KH is above 5 for optimal results. If needed, stabilize your water with Pond Equaliser.

For long-term protection and to prevent future blanket weed growth, incorporate Pond Klear into your pond maintenance routine.

Winter Pond Treatment is a unique solution designed to keep your pond clean and healthy during the colder months. Often overlooked in winter, ponds accumulate organic waste that can lead to algae blooms, blanket weed, and green water as the warmer weather returns. This specialized treatment uses beneficial bacteria that work efficiently even in temperatures as low as 4°C, breaking down organic waste and preventing it from causing problems come spring.

Thanks to the high concentration of beneficial bacteria, Winter Pond Treatment is specifically formulated to work longer in colder conditions, ensuring your pond remains clean throughout winter. For best results, it’s recommended for use between November and February, with regular treatments of Pond Klear or Pond Klear Xtra throughout spring, summer, and autumn to maintain a healthy pond year-round.

Chlorine Klear is a highly concentrated, food-grade pond dechlorinator that instantly removes harmful chlorine, chloramines, and heavy metals from tap water when topping up ponds with a hose pipe. Perfect for large volumes; just 500ml can treat up to 12,500 litres of water, making it one of the most powerful dechlorinators available.

What sets Chlorine Klear apart is its ability to work year-round, with no temperature-controlled ingredients required, ensuring it’s effective in any season. Using Vitamin C, a natural and safe way to neutralize chlorine, Chlorine Klear eliminates chemicals from tap water quickly and effectively, providing a safe environment for your fish. Unlike sulphur-based alternatives, Vitamin C is gentler and safer for your pond’s ecosystem.

Protect your fish and keep your pond water healthy with Chlorine Klear—the best solution for making tap water safe for your aquatic friends.

Nitrate Klear is a safe and effective solution for reducing potentially harmful nitrate levels in your pond. High nitrate levels can lead to problems like green water and algae growth, as algae use nitrates as a food source. Nitrate Klear contains bacteria sourced from natural water environments, which mimic the natural processes in your pond or aquarium. These bacteria complement the nitrogen cycle, a vital process in all ponds, by breaking down ammonia released from fish waste. As the ammonia decomposes, it turns into nitrites and then nitrates, which are then targeted and broken down by the bacteria, gradually reducing nitrate levels and improving water quality.

Nitrate Klear can be used as a one-time treatment to lower nitrate levels or as an ongoing solution to maintain low nitrate levels and promote a healthy pond environment.

Filter Feed Tablets are slow-dissolving tablets packed with billions of beneficial bacteria, specifically designed to tackle common pond filter issues. These powerful bacteria work to break down organic waste, sludge, and algae that can clog your filter, ensuring it operates at its best.

In addition to keeping your filter clean, Filter Feed helps eliminate harmful nitrites and ammonia, by-products of fish waste that can lead to ammonia and nitrite poisoning, which can endanger your fish and other aquatic life.

Each tablet lasts up to 4 weeks, releasing beneficial bacteria gradually to maintain optimal filter performance. This extended support not only improves water clarity but also reduces organic waste, promoting a healthier pond environment. Whether you're replenishing existing bacteria or introducing new strains, Filter Feed ensures your filter stays in peak condition, keeping your pond water clear, clean, and safe for your fish.

Pond Test Strips offer a quick and convenient way to monitor the essential water parameters in your pond. These strips test five key factors, pH, KH, GH, Nitrite, and Nitrate, providing you with the information needed to maintain a safe and healthy pond environment.

Regularly checking these parameters ensures that the water quality remains optimal for the fish and wildlife in and around your pond. For a healthy pond, pH levels should be between 7.5 and 8.5, KH levels between 6 and 10 dKH, GH levels between 3 and 15 DH, Nitrites should remain under 0.5ppm, and Nitrates should be kept below 25ppm. Pond Test Strips give you peace of mind by helping you keep your pond water balanced and your aquatic life thriving.

Clear green or murky water, break down sludge, and prevent algal blooms in large ponds with this bundle of products.

1 x Pond Klear Xtra and 1 x Sludge Klear

Pond Klear Xtra

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.

Pond Klear Xtra treats up to 100,000L

Sludge Klear

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. 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 are capable of working at 4°C to remove sludge and improve water clarity.

6 Sludge Klear tablets treat 30,000L

Lake Klear is a highly effective water treatment that harnesses the power of billions of beneficial bacteria to target and eliminate the organic matter that algae feed on. By removing the algae's food source, Lake Klear gradually starves the algae while also helping to reduce harmful nitrogen levels in the water. One of the unique features of Lake Klear is its ability to work at temperatures as low as 4°C, making it effective year-round, even during colder months.

This natural solution enhances water clarity by restoring the biological balance in your pond and fostering a healthy, established ecosystem. The beneficial bacteria in Lake Klear also work to control common water issues such as blanket weed, duckweed, and green water, improving the overall health of your lake or pond.

Clear green or murky water, break down sludge, and prevent algal blooms with this bundle of products.

1 x Pond Klear and 1 x Sludge Klear

Pond Klear

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.

Pond Klear treats up to 40,000L

Sludge Klear

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. 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 are capable of working at 4°C to remove sludge and improve water clarity.

6 Sludge Klear tablets treats 30,000L

Ensure your pond stays crystal clear throughout the year with our Annual Pond Treatment. This comprehensive set includes 1 x Pond Klear Xtra, 1 x Sludge Klear, and 1 x Nitrate Klear, designed to tackle green water, sludge, and nitrates in your Koi or garden pond.

Each product works effectively, even in low temperatures, making them perfect for year-round use. Whether it’s winter or summer, these treatments maintain clear, healthy water for your pond, keeping it beautiful and balanced no matter the season.

Give your pond the care it deserves with this all-in-one treatment kit, ensuring your water remains clean, fresh, and algae-free throughout the year.

Ensure your pond stays crystal clear throughout the year with our Annual Pond Treatment. This comprehensive set includes 1 x Pond Klear, 1 x Sludge Klear, and 1 x Nitrate Klear, designed to tackle green water, sludge, and nitrates in your Koi or garden pond.

Each product works effectively, even in low temperatures, making them perfect for year-round use. Whether it’s winter or summer, these treatments maintain clear, healthy water for your pond, keeping it beautiful and balanced no matter the season.

Give your pond the care it deserves with this all-in-one treatment kit, ensuring your water remains clean, fresh, and algae-free throughout the year.

Envii Pond Parameter Treatment is great for monitoring your pond water parameters & 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.

What products are included in this treatment?

Included within this treatment are 4 innovative pond treatments and a monitoring booklet:

Pond Test Strips
Our Pond Test Strips are quick and easy to use, allowing you to measure 5 essential water parameters: pH, KH, GH, Nitrate & Nitrites.

Pond Equaliser
Pond Equaliser will help buffer pH, KH & GH in your pond for up to 4 months.

Nitrate Klear
Nitrate Klear will remove nitrates from the pond water.

Filter Feed
Filter Feed introduces billions of bacteria to your pond through your filter, breaking down sludge and removing ammonia and nitrites.

Pond Parameter Tracker Booklet
Our Pond Parameter Tracker will allow you to track your water parameters all year round.

Prepare your pond for the colder months and prevent problems occurring in spring with this winter pond care bundle. A 3-step solution to maintain water quality and protect aquatic life through winter and beyond.

Start by using the Pond Test Strips to quickly and easily check five essential water parameters: pH, KH, GH, Nitrite, and Nitrate. This gives you a clear understanding of your pond’s current health and highlights any imbalances that could affect fish and plant life.

Next, apply Pond Equaliser, a natural water conditioner that stabilises key water parameters without the need for ongoing testing. It automatically buffers pH between 7.5 and 8.5, raises KH if needed, and removes harmful toxins like heavy metals and ammonia, ensuring a safe, stable environment even during pH fluctuations or acidic rain.

Finally, treat your pond with Winter Pond Treatment, a cold-weather bacterial formula that actively breaks down sludge and organic waste, helping to prevent green water, algae, and blanket weed when spring arrives. These beneficial bacteria work at temperatures below 4°C, keeping your pond clean and healthy throughout the winter months.

Together, these three products provide a simple yet powerful routine to test, balance, and protect your pond over winter so it’s clearer, healthier, and ready to thrive in spring.