--- product_id: 161292017 title: "boxtech Fish Tank Water Changer Vacuum Siphon Kit" brand: "boxtech" price: "€ 45.18" currency: EUR in_stock: true reviews_count: 13 category: "Boxtech" url: https://www.desertcart.at/products/161292017-boxtech-fish-tank-water-changer-vacuum-siphon-kit store_origin: AT region: Austria --- # 72.4in flexible PVC hose anti-slip extended tube 3-in-1 multifunctional cleaning boxtech Fish Tank Water Changer Vacuum Siphon Kit **Brand:** boxtech **Price:** € 45.18 **Availability:** ✅ In Stock ## Summary > 💦 Clean smarter, not harder—your aquarium’s new best friend! ## Quick Answers - **What is this?** boxtech Fish Tank Water Changer Vacuum Siphon Kit by boxtech - **How much does it cost?** € 45.18 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/161292017-boxtech-fish-tank-water-changer-vacuum-siphon-kit) ## Best For - boxtech enthusiasts ## Why This Product - Trusted boxtech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Leak-Proof Design:** Tightly connected gravel cleaner holes ensure zero water leakage during use. - • **Ergonomic & Anti-Slip:** Extended tube with anti-slip grip for efficient drainage and easy handling. - • **Flexible & Durable Hose:** 72.4-inch high-quality PVC hose bends freely without blocking water flow. - • **Precision Gravel Cleaning:** Special nozzle separates waste from gravel without harming juvenile fish or plants. - • **Effortless Aquarium Maintenance:** Pump-activated siphon starts water flow in seconds—no batteries needed. ## Overview The boxtech Fish Tank Water Changer Vacuum Siphon Kit is a 3-in-1 multifunctional aquarium cleaning tool featuring a 72.4-inch flexible PVC hose, an anti-slip extended tube for efficient drainage, and a specialized nozzle that prevents juvenile fish and gravel from being sucked in. Designed for easy, battery-free operation, it quickly removes water, cleans gravel, and separates waste, making aquarium maintenance faster and more effective. ## Description Free delivery and returns on eligible orders. Buy boxtech Fish Tank Water Changer Vacuum Siphon Kit | 3 in 1 Aquarium Siphon Gravel Cleaner Pump Sand Cleaner Kit for Drain and Replace Water at desertcart UK. Review: Great water changer - Absolutely brilliant the water change has never been so quick or so easy the hose is easy to assemble, easy to use does a great job and was a good price I've purchased more expensive water changers that haven't worked this well or this fast it literally emptied a over a 3rd of the tank in a couple of minutes removing algae and waste efficiently . Review: Works perfectly! - Absolutely brilliant! Works perfectly for cleaning out my aquarium. So easy to set up and use ! ## Features - 【3 IN 1 multifunctional cleaner】 Aquarium Water Changer——change water, wash sand, clean, is a multifunctional cleaning tool. The nozzle net prevents absorbing of juvenile fish, grass and gravel. Attached nozzle can help clean gravels which will effectively separates excrement and food residue from your aquarium, keep the water fresh. - 【Special design】Extended anti-slip tube for more effective drainage. Since the pump is unidirectional, please put the QV letter end downward against the bucket when using it. - 【Easy to use】 The siphon pump is easy to grip, just press the pump a few times, the water starts automatically. The high quality PVC hose does not bend to block the flow of water, it simply bends in any position and adapts to your use. (Note: the position of the water outlet must be lower than the inlet) - 【Package Include】 Compressed Structure - Equipped with 1pcs soft water pipe(72.4in) and 2pcs hard water pipes(11in*2). The gravel cleaner's hole is connected tightly with no worries the problem of water leaking. - 【Tips】If you encounter trouble during use, please contact our customer service to answer your doubts ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07X2MLF96 | | Batteries Included | No | | Batteries required | No | | Best Sellers Rank | 2,660 in Pet Supplies ( See Top 100 in Pet Supplies ) 3 in Aquarium Gravel Cleaners | | Colour | Green | | Customer Reviews | 4.3 4.3 out of 5 stars (6,776) | | Date First Available | 26 Aug. 2019 | | Item Weight | 420 g | | Number of Items | 1 | | Package Dimensions | 28.6 x 15.9 x 7.3 cm; 420 g | | Pet Type | Fish and Aquatic | | Quantity | 1 | | Size | 1 Count (Pack of 1) | ## Images ![boxtech Fish Tank Water Changer Vacuum Siphon Kit - Image 1](https://m.media-amazon.com/images/I/71igvS0KAzL.jpg) ## Questions & Answers **Q: What should I do if the water turns cloudy after a water change?** A: This is usually caused by a minor disruption to the nitrification system, or by stirring up dust from the substrate bed. Just let the filter run, and it should clear up on its own within 1–2 days. **Q: Does the fish feel uncomfortable after a water change (e.g., lying on the bottom, jumping)?** A: The most common reason is that the temperature difference is too large, or the water quality fluctuates sharply (e.g., pH, GH). **Q: The hose hardens, turns yellow, or smells.** A: Cause: With prolonged use, algae and bacterial biofilms grow inside the tube, or the plastic ages. Solution: Regular cleaning: rinse the hose with hot water. **Q: The siphon cannot be started (the water cannot be suctioned out).** A: Cause: The position of the water outlet is not low enough. Solution: Make sure that the position of the bucket or drain is much lower than the water level of the aquarium. The greater the gap, the stronger the siphon. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great water changer *by D***E on 9 January 2026* Absolutely brilliant the water change has never been so quick or so easy the hose is easy to assemble, easy to use does a great job and was a good price I've purchased more expensive water changers that haven't worked this well or this fast it literally emptied a over a 3rd of the tank in a couple of minutes removing algae and waste efficiently . ### ⭐⭐⭐⭐⭐ Works perfectly! *by S***N on 18 June 2026* Absolutely brilliant! Works perfectly for cleaning out my aquarium. So easy to set up and use ! ### ⭐⭐⭐⭐ Easy to use hand pump. *by K***T on 20 March 2026* Absolutely brilliant. Very effective and easy to use. Hand pump works with very little effort, which is great for people with arthritis etc. Just put it the right way round! Only reason it isn’t 5 stars is the gravel attachment has no guard and a couple of snails got sucked up. The were very easily removed though. ## Frequently Bought Together - boxtech Fish Tank Water Changer Vacuum Siphon Kit, 3 in 1 Aquarium Siphon Gravel Cleaner Pump Sand Cleaner Kit for Drain and Replace Water - EASYTEST 6 in 1 Aquarium Test Strips, 150 Strip Pack Aquarium Water Test Kit for Freshwater, Fish Tank, Fish Pond, Accurate Testing Total Hardness, Carbonate Nitrate, Nitrite, Cl2, pH - AQUARIAN TAP WATER SAFE, Aquarium Water Conditioner, 118 ml Bottle,White --- ## 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.at/products/161292017-boxtech-fish-tank-water-changer-vacuum-siphon-kit](https://www.desertcart.at/products/161292017-boxtech-fish-tank-water-changer-vacuum-siphon-kit) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-09-21*