--- product_id: 40518819 title: "Rhino Retro 2\" Bottom Drain" brand: "aquadyne" price: "€ 544.55" currency: EUR in_stock: true category: "Aquadyne" url: https://www.desertcart.at/products/40518819-rhino-retro-2-bottom-drain store_origin: AT region: Austria --- # Hand-welded for superior strength Precision machine-fitted joints No injection molded parts, max durability Rhino Retro 2" Bottom Drain **Brand:** aquadyne **Price:** € 544.55 **Availability:** ✅ In Stock ## Summary > 🛠️ Reinvent your pond’s foundation with Rhino Retro – where strength meets smart design! ## Quick Answers - **What is this?** Rhino Retro 2" Bottom Drain by aquadyne - **How much does it cost?** € 544.55 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/40518819-rhino-retro-2-bottom-drain) ## Best For - aquadyne enthusiasts ## Why This Product - Trusted aquadyne brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seasonal Flexibility:** Move the drain to shallower areas in winter to preserve warm water zones and protect your fish habitat. - • **Rugged PVC Construction:** Heavy-duty materials protect your pond liner and resist damage from sharp edges. - • **Versatile Retrofit Design:** Easily installs over existing liners or concrete without invasive plumbing—perfect for pre-constructed ponds. - • **Unmatched Structural Integrity:** Hand-welded joints deliver strength beyond speed welds, ensuring long-lasting reliability. - • **Precision Fit for Effortless Installation:** Machine-fitted attachments eliminate gaps, providing a seamless, leak-proof setup every time. ## Overview The Rhino Retro 2" Bottom Drain by Aquadyne is a heavy-duty, retrofit pond drain designed for easy installation over existing liners or concrete. Featuring precision machine-fitted and hand-welded PVC components with no injection molded parts, it offers superior durability and strength. Its versatile design allows seasonal repositioning to maintain optimal pond health, making it an essential upgrade for cleaner, healthier aquatic environments. ## Description Rhino Retro 2" and 3" Bottom Drains The latest Aquadyne Retrofit Bottom Drain offers a quality innovation for a stable and rugged over the liner bottom drain for those who do not want to install a drain through a liner, or for pre-constructed ponds that do not have a bottom drain. This drain is especially useful for pond and aquatic environments that have pre-existing liner, concrete, or any other situation that would not allow underground plumbing to be installed. Simply fill the ballast area of the drain with small stone, sand, or other heavy inert material. Then attach a suction hose or rigid plumbing to the side port of the drain and attach to the pump suction line. Place the drain in the center or the deepest part of the pond so that the pump can easily suck up suspended solids and debris from the bottom of the pond. During the winter months, the drain can be easily moved to a more shallow part of the pond leaving the warmer water in the lower parts of the pond undisturbed where the fish collect in colder temperatures. Keeping solid waste and debris out of your pond is a very important step toward keeping your fish healthy and preserving your own personal sanity with regard to maintaining a cleaner pond. Often too late, pond owners discover that their ponds begin to fill with leaves, dirt, and debris that require the ponds to be emptied cleaned and refilled multiple times per year, not to mention having to take care of the fish when they are out of their home, plus upsetting the ecology of the pond. A good bottom drain is the first step in keeping the bottom of your pond cleaner and your pond healthier. As with all Rhino Drain products, there are no cheap injection molded parts to break on any drains in the Rhino product line. The Rhino Retro Drain is constructed from heavy duty PVC materials and will not damage your pond liner like cheaper products with sharp edges ## Features - All attachments are precision machine fitted for extra strength with no need for gap filling - All joints are hand welded resulting in more strength than the speed welds used on other drains. - Rhino drains do not use any injection molded components which would weaken the structure. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01I0B68BA | | Additional Features | Removable | | Best Sellers Rank | #371,546 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,184 in Tool Sets (Tools & Home Improvement) | | Brand Name | AQUADYNE | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (19) | | Finish Types | Matte | | Fits Hole Size | 2 inches | | Manufacturer | Auqadyne | | Material Type | Polyvinyl Chloride (PVC) | | Number of Items | 1 | | Number of Packs | 1 | | Product Style | Functional | | UPC | 665960285166 | | Unit Count | 1 Count | ## Product Details - **Brand:** AQUADYNE - **Color:** Black - **Finish Type:** Matte - **Material:** Polyvinyl Chloride (PVC) - **Special Feature:** Removable ## Images ![Rhino Retro 2" Bottom Drain - Image 1](https://m.media-amazon.com/images/I/31XStizim7L.jpg) ## Frequently Bought Together - AQUADYNE Rhino Retro 2" Bottom Drain - MICROBE-LIFT 10PLG4 PL Pond Bacteria and Outdoor Water Garden Cleaner, Safe for Live Koi Fish, Plant Life, and Decor, 1 Gallon - CNZ Japanese Filter Mat Premium Grade Pad Media for Koi and Pond Filters, 20" x 20" --- ## 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/40518819-rhino-retro-2-bottom-drain](https://www.desertcart.at/products/40518819-rhino-retro-2-bottom-drain) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-09-08*