--- product_id: 48322331 title: "Envii Pond Klear Xtra – Strong Pond Clear Water Treatment, Naturally Clears Green Pond Water – Treats Up To 100,000 litres" brand: "envii" price: "482.91 DT" currency: TND in_stock: true reviews_count: 13 category: "Envii" url: https://www.desertcart.tn/products/48322331-envii-pond-klear-xtra-strong-pond-clear-water-treatment-naturally store_origin: TN region: Tunisia --- # Safe for all fish & wildlife Treats up to 100,000L water 3x stronger natural bacteria Envii Pond Klear Xtra – Strong Pond Clear Water Treatment, Naturally Clears Green Pond Water – Treats Up To 100,000 litres **Brand:** envii **Price:** 482.91 DT **Availability:** ✅ In Stock ## Summary > 💦 Clear your pond, clear your mind—naturally powerful clarity in every drop! ## Quick Answers - **What is this?** Envii Pond Klear Xtra – Strong Pond Clear Water Treatment, Naturally Clears Green Pond Water – Treats Up To 100,000 litres by envii - **How much does it cost?** 482.91 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/48322331-envii-pond-klear-xtra-strong-pond-clear-water-treatment-naturally) ## Best For - envii enthusiasts ## Why This Product - Trusted envii brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Precision Dosing:** Built-in measuring chamber ensures easy, reliable application—just 10ml per 1,000 litres for consistent results. - • **Eco-Friendly & Wildlife Safe:** Formulated to protect fish, plants, and all pond wildlife, so your ecosystem stays balanced and thriving. - • **Multi-Action Clarity Booster:** Clears green and murky water, controls sludge, and reduces blanket weed for a pristine pond environment. - • **Triple-Strength Natural Power:** Packed with billions of beneficial bacteria, making it 3x stronger than the original formula for rapid, effective clearing. - • **Massive Coverage, Minimal Effort:** Treats up to 100,000 litres—perfect for large ponds or multiple treatments throughout the year. ## Overview Envii Pond Klear Xtra is a premium, natural pond treatment designed to clear green and murky water, maintain healthy sludge levels, and reduce blanket weed. With a formula 3x stronger than the original, it contains billions of beneficial bacteria and treats up to 100,000 litres of water. Safe for all fish, wildlife, and plants, it offers an easy-to-use dosing system for reliable, eco-friendly pond care. ## Description Product Description Review: Good - Use it for a small pond with goldie, frogs and other creatures . Works really for well for a little pond Good quality water . Nice , clear and clean. Bigger scale ? No idea. Review: Works well - Be patient - wait about 4-6 weeks to see pond clear - used twice a week plus have an ultra violet light so cannot comment if it would work so well without this but working together it seems to be a good product that with regular use will clear a pond well. 4 weeks of regular use and over dosing to start with and the bottom of the pond is visible from totally green previously. ## Features - Multipurpose Pond Treatment – Pond Klear Xtra is a multipurpose treatment helping clear green & murky water, maintain healthy sludge levels & help reduces the chance of blanket weed. - Natural Beneficial Bacteria Treatment – Containing billions of natural beneficial bacteria, Pond Klear Xtra is 3 x stronger than our original Pond Klear. This makes it one of the strongest treatments on the market. - Safe for all Fish & Wildlife – Like all Envii pond products, Pond Klear Xtra is safe for all fish, wildlife & plants. This can be used in conjunction with all other bacteria treatments. - Easy to use – With a built in measuring chamber, applications are really easy. We recommend using 10ml per 1,000 litres of water. This makes for reliable and quick treatments. - Treats a Large Volume of Water – Pond Klear Xtra treats up to 100,000 litres of pond water. If your pond is under 20,000 litres, this means you will get multiple treatments to last you through the year. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B012NB9YEQ | | Best Sellers Rank | 1,298 in Garden ( See Top 100 in Garden ) 12 in Water Garden & Pond Treatment | | Brand | envii | | Brand Name | envii | | Country Of Origin | United Kingdom | | Customer Reviews | 4.0 out of 5 stars 1,929 Reviews | | Item Form | Liquid | | Item Weight | 1.08 Kilograms | | Item form | Liquid | | Item weight | 1.08 Kilograms | | Liquid Volume | 100000 Litres | | Liquid volume | 100000 Litres | | Manufacturer | Bio8 | | Model Number | PK1L | | Pet Type | Fish | | Target Species | Fish | | UPC | 796890581377 | | Unit Count | 1000.0 millilitre | | Unit count | 1000.0 millilitre | ## Product Details - **Brand:** envii - **Item form:** Liquid - **Liquid volume:** 100000 Litres - **Manufacturer:** Bio8 - **Pet Type:** Fish ## Images ![Envii Pond Klear Xtra – Strong Pond Clear Water Treatment, Naturally Clears Green Pond Water – Treats Up To 100,000 litres - Image 1](https://m.media-amazon.com/images/I/61Hx-Oo9uVL.jpg) ![Envii Pond Klear Xtra – Strong Pond Clear Water Treatment, Naturally Clears Green Pond Water – Treats Up To 100,000 litres - Image 2](https://m.media-amazon.com/images/I/61NCLZaejsL.jpg) ![Envii Pond Klear Xtra – Strong Pond Clear Water Treatment, Naturally Clears Green Pond Water – Treats Up To 100,000 litres - Image 3](https://m.media-amazon.com/images/I/71EoR8soIlL.jpg) ![Envii Pond Klear Xtra – Strong Pond Clear Water Treatment, Naturally Clears Green Pond Water – Treats Up To 100,000 litres - Image 4](https://m.media-amazon.com/images/I/61EYprLZgBL.jpg) ![Envii Pond Klear Xtra – Strong Pond Clear Water Treatment, Naturally Clears Green Pond Water – Treats Up To 100,000 litres - Image 5](https://m.media-amazon.com/images/I/81QifMOZA6L.jpg) ## Questions & Answers **Q: On your instructions below it says use 25ml per 1,136 litres but on bottle it says use 10ml per 1,000 litres which one is correct please ?** A: Good morning. For Pond Klear Xtra we advise using 10ml per 1000L of pond water. I hope this helps with your query. Kind regards, Envii **Q: Does this have to be continually applied or once the bacteria have worked are they are there for good?** A: all i can say is after six weeks my pond cleared and has been gin clear for two months and shows no sign of clouding i also do not use any filters on this my fifth pond get the plants right and you do not need filters. **Q: How much do I need for a 10000.00 litre pond please.** A: Hi, 25ml per 1,000 litre, but we recommend double or triple dose initially to help bacteria dominate the bad bacteria.Especially after a warm winter when loads of organics in the pond, if it is in a bad way consider also using Envii Sludge Klear in conjunction to boost bacteria levels. Key for success is getting good bacteria dominating bad bacteria, and you can only do this by numbers. Please feel free to call me during office hours on 01246 240880 if you wouldl like to discuss in more detail. Andy **Q: Does this contain bacteria to control nitrate levels? i use nopo2 to do this, but that's expensive. would this do the same via controlling no3?** A: As per my other answers, this stuff is next to useless. Look for Blagdon pond products ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by I***P on 15 December 2025* Use it for a small pond with goldie, frogs and other creatures . Works really for well for a little pond Good quality water . Nice , clear and clean. Bigger scale ? No idea. ### ⭐⭐⭐⭐ Works well *by D***N on 1 April 2019* Be patient - wait about 4-6 weeks to see pond clear - used twice a week plus have an ultra violet light so cannot comment if it would work so well without this but working together it seems to be a good product that with regular use will clear a pond well. 4 weeks of regular use and over dosing to start with and the bottom of the pond is visible from totally green previously. ### ⭐⭐⭐⭐⭐ Great results - but it DOES take time so have patience. *by C***L on 3 August 2016* Pond was suddenly hit by blanket weed this spring and I tried all sorts to sort it out. I had some good results and the water clarity improved but still had sludge on the bottom of the ond and over submerged rocks. So I resorted to Pond Klear Xtra as it got good reviews and promised what I needed. Remaining blanket weed died very quickly to go with me skimming it. The dead stuff caused problems but Pond Klear Xtra suddenly started to work (OK the bacteria need to grow and breed) and now half the sludge has been removed. Am continuing to dose the pond and clean the filters every couple of days and things continue to improve. It has taken a couple of months but has save me draining or using a pond vac to try to clear it all. Frogs are thriving so no ill effects there and birds are still bathing and drinking every day. Looking forward to a few more weeks of the little bugs chomping their way through the remaining sludge so I can enjoy the crystal clear water and clean environment of the pond. My advice is to 'stick with it' and not expect an instant result. It is not a cheap product but it does do 'what it says on the tin'. Manufacturers emphasise it is not a quick fix so please don't expect that - I doubt there is a "quick fix" for this problem! ## Frequently Bought Together - Envii Pond Klear Xtra – Strong Pond Clear Water Treatment, Naturally Clears Green Pond Water – Treats Up To 100,000 litres - envii Sludge Klear Pond Sludge Remover, Natural Bacteria Sludge Buster Digests & Controls Organic Waste, Safe for All Fish & Wildlife, 6 Tablets treats 30,000 litres - Envii Pond Equaliser – Pond pH Buffer Instantly Balances, and Stabilises pH, KH and GH Levels, Pond Ammonia Remover, Works All Year Round Through Winter - 250g --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/48322331-envii-pond-klear-xtra-strong-pond-clear-water-treatment-naturally](https://www.desertcart.tn/products/48322331-envii-pond-klear-xtra-strong-pond-clear-water-treatment-naturally) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-03*