--- product_id: 622410655 title: "AquaReady HOB-R Hang On Back Refugium - Natural Macro Algae Filtration for Freshwater and Saltwater Aquariums, Increase Beneficial Marine Tank Bacteria and Micro-Fauna" brand: "aquaready" price: "B/.743" currency: PAB in_stock: true reviews_count: 10 url: https://www.desertcart.com.pa/products/622410655-aquaready-hob-r-hang-on-back-refugium-natural-macro-algae store_origin: PA region: Panama --- # Natural macroalgae filtration Continuous nutrient control Easy hang-on installation AquaReady HOB-R Hang On Back Refugium - Natural Macro Algae Filtration for Freshwater and Saltwater Aquariums, Increase Beneficial Marine Tank Bacteria and Micro-Fauna **Brand:** aquaready **Price:** B/.743 **Availability:** βœ… In Stock ## Summary > 🌊 Elevate your aquarium game with natural filtration that works as hard as you do! ## Quick Answers - **What is this?** AquaReady HOB-R Hang On Back Refugium - Natural Macro Algae Filtration for Freshwater and Saltwater Aquariums, Increase Beneficial Marine Tank Bacteria and Micro-Fauna by aquaready - **How much does it cost?** B/.743 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/622410655-aquaready-hob-r-hang-on-back-refugium-natural-macro-algae) ## Best For - aquaready enthusiasts ## Why This Product - Trusted aquaready brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **See It Grow:** Large rear viewing window lets you monitor algae growth and tank health at a glance. - β€’ **Nutrient Ninja:** Slash nitrates and phosphates effortlessly for a balanced, healthy aquatic ecosystem. - β€’ **Silent Serenity:** Ultra-quiet 2.8W Sicce pump keeps your aquatic haven peaceful and undisturbed. - β€’ **Plug & Play Setup:** Hang it on, adjust the baffle, and enjoy hassle-free maintenance in minutes. - β€’ **Eco-Chic Filtration:** Harness the power of natural macroalgae to keep your tank crystal clear and thriving. ## Overview The AquaReady HOB-R Hang On Back Refugium is a sleek, durable filtration system designed for freshwater and saltwater aquariums up to 20 gallons. Featuring a natural macroalgae habitat, it continuously reduces nitrates and phosphates to improve water quality. Its user-friendly hang-on-back design includes an adjustable baffle, removable trays, and a large viewing window for easy monitoring. Powered by an ultra-quiet 2.8-watt Sicce pump, it ensures a healthy, serene environment for fish and coral while simplifying maintenance. ## Description Transform your aquarium into a thriving ecosystem with the HOB-R Hang-On-Back Refugium AquaReady. Crafted for seamless integration, this innovative refugium efficiently enhances water quality and fosters a flourishing environment for micro fauna. Its sleek hang-on-back design ensures effortless installation, while the spacious chamber provides ample room for beneficial macroalgae growth and nutrient uptake. With its durable construction and user-friendly features, this refugium is a must-have addition for hobbyists seeking to optimize their tank's health and vitality. Elevate your aquarium experience with the HOB-R Hang-On-Back Refugium from AquaReady. Features A Sicce Syncra Nano pump powers the system, and is contained within a baffle Baffle housing allows use of a sand bed in the refugium Large viewing pain on the back panel for monitoring algae growth Slotted pre-outlet helps keep macro-algae from escaping into the display Outlet sponge helps keep microbubbles from entering the aquarium Easy to secure and remove inlet for quick maintenance Specifications Main Body Dimensions: 16.75"L x 3.25"W x 12.75"H Back to From of Inlet Distance: 5.5" Back to Front of Outlet Distance: 6.5" Fits Tank Rims: up to .75" Pump Power consumption: 2.8 watts Review: Looks great but pump doesn't work - The refugium is amazing it's the perfect size for my 40 gallon tank. I had problems with the motor at first but they said they would send me a new pump. I hate that I just now found out about this. I definitely have been missing out on a great thing for my tank. Review: Worth... The... Money! - This thing is totally worth the money, and very very quiet, I cant hear it over my fluval 407 on the other side of this 75 gallon tank. Be warned! The corner where the motor intake rests is vulnerable to break, BUT NOT IN THE WAY YOU THINK! The corner of mine unfortunately broke off but I glued it right back on! Do not force the mounts in any way, I made the error of making sure it was resting on the rim securely by adding some pressure downward and it broke, just nestle it into place. I have a rimmed tank, don't bother cutting the plastic rim to try to get it to rest flush, you run the risk of what I tried to do, the screws will actually clamp onto the rim and the pump is more than powerful enough to pull water even an additional half inch up, so no cutting is required. Really clean look and easy to customize as far as lights, it's built with two support braces to keep the center from bowing out and seconds as a light rest for any light bars you might get, what I have is temporary until I get one myself! Fits really flush against the tank despite the rim so I'm impressed there! I have gar so still water is needed, the sponge/flow breaker for the outlet is really nice, keeps the top water nice and still, or just remove the sponge if you want it to stir up the surface! Really awesome design in all honesty, they thought of everything you might want out of this thing, just don't force the mounts! Will be getting another for my 55 as well, very satisfied and worth the money! ## Features - 🌿 Natural Filtration: Enhance water quality and clarity with the Aquaready Refugium, providing a natural habitat for beneficial macroalgae and microorganisms to thrive and effectively remove excess nutrients. Monitor habitat with large rear viewing window. - πŸ”„ Continuous Nutrient Control: Maintain stable aquarium parameters by promoting the growth of macroalgae within the Refugium, effectively reducing nitrate and phosphate levels for a healthier aquatic environment. - πŸ› οΈ Easy Hang On Installation: Simplify setup and maintenance with the Aquaready Refugium's user-friendly design, featuring an adjustable baffle system and removable trays for hassle-free cleaning and customization. - πŸ’§Healthy Clean Aquatic Environment: Clean aquarium water provides a healthy environment for fish, coral, and other aquatic life, reducing the risk of diseases and promoting overall well-being. - 🀫 Ultra Quiet Operation: Enjoy a serene aquatic environment thanks to the ultra-quiet Sicce pump using only 2.8 watts. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CZS657T4 | | Additional Features | Durable, Lightweight | | Best Sellers Rank | #183,855 in Pet Supplies ( See Top 100 in Pet Supplies ) #818 in Aquarium Filters | | Brand | AquaReady | | Brand Name | AquaReady | | Color | Black | | Customer Reviews | 3.8 out of 5 stars 34 Reviews | | Included Components | Feed Pump, Filter | | Item Dimensions L x W x H | 16.75"L x 3.25"W x 16.75"H | | Item Type Name | Aquarium Filter | | Item Weight | 8.16 Pounds | | Manufacturer | AquaReady | | Manufacturer Part Number | HOB-R | | Material | Plastic | | Material Type | Plastic | | Model Number | HOB-R | | Product Dimensions | 16.75"L x 3.25"W x 16.75"H | | Product Style | Classic | | Set Name | AquaReady HOB-R | | Special Feature | Durable, Lightweight | | Specific Uses For Product | Aquarium Filter | | Tank Volume | 20 Gallons | | Target Species | Fish | | UPC | 850048740174 | | Unit Count | 1 Count | | Vivarium Type | Aquarium | | Warranty Description | 1 Year | ## Product Details - **Brand:** AquaReady - **Material:** Plastic - **Tank Volume:** 20 Gallons - **Special Feature:** Durable, Lightweight - **Product Dimensions:** 16.75"L x 3.25"W x 16.75"H - **Item Weight:** 8.2 Pounds - **Specific Uses For Product:** Aquarium Filter - **Style:** Classic - **Color:** Black - **Included Components:** Feed Pump, Filter ## Images ![AquaReady HOB-R Hang On Back Refugium - Natural Macro Algae Filtration for Freshwater and Saltwater Aquariums, Increase Beneficial Marine Tank Bacteria and Micro-Fauna - Image 1](https://m.media-amazon.com/images/I/61+rIlYSqOL.jpg) ![AquaReady HOB-R Hang On Back Refugium - Natural Macro Algae Filtration for Freshwater and Saltwater Aquariums, Increase Beneficial Marine Tank Bacteria and Micro-Fauna - Image 2](https://m.media-amazon.com/images/I/61+X5vnkYiL.jpg) ![AquaReady HOB-R Hang On Back Refugium - Natural Macro Algae Filtration for Freshwater and Saltwater Aquariums, Increase Beneficial Marine Tank Bacteria and Micro-Fauna - Image 3](https://m.media-amazon.com/images/I/61TIra88-0L.jpg) ![AquaReady HOB-R Hang On Back Refugium - Natural Macro Algae Filtration for Freshwater and Saltwater Aquariums, Increase Beneficial Marine Tank Bacteria and Micro-Fauna - Image 4](https://m.media-amazon.com/images/I/51L--VgikWL.jpg) ![AquaReady HOB-R Hang On Back Refugium - Natural Macro Algae Filtration for Freshwater and Saltwater Aquariums, Increase Beneficial Marine Tank Bacteria and Micro-Fauna - Image 5](https://m.media-amazon.com/images/I/51+DVhqASEL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Looks great but pump doesn't work *by J***Y on November 3, 2025* The refugium is amazing it's the perfect size for my 40 gallon tank. I had problems with the motor at first but they said they would send me a new pump. I hate that I just now found out about this. I definitely have been missing out on a great thing for my tank. ### ⭐⭐⭐⭐⭐ Worth... The... Money! *by D***Y on April 15, 2024* This thing is totally worth the money, and very very quiet, I cant hear it over my fluval 407 on the other side of this 75 gallon tank. Be warned! The corner where the motor intake rests is vulnerable to break, BUT NOT IN THE WAY YOU THINK! The corner of mine unfortunately broke off but I glued it right back on! Do not force the mounts in any way, I made the error of making sure it was resting on the rim securely by adding some pressure downward and it broke, just nestle it into place. I have a rimmed tank, don't bother cutting the plastic rim to try to get it to rest flush, you run the risk of what I tried to do, the screws will actually clamp onto the rim and the pump is more than powerful enough to pull water even an additional half inch up, so no cutting is required. Really clean look and easy to customize as far as lights, it's built with two support braces to keep the center from bowing out and seconds as a light rest for any light bars you might get, what I have is temporary until I get one myself! Fits really flush against the tank despite the rim so I'm impressed there! I have gar so still water is needed, the sponge/flow breaker for the outlet is really nice, keeps the top water nice and still, or just remove the sponge if you want it to stir up the surface! Really awesome design in all honesty, they thought of everything you might want out of this thing, just don't force the mounts! Will be getting another for my 55 as well, very satisfied and worth the money! ### ⭐ Amazing idea that failed! *by L***S on January 2, 2026* This was an amazing idea I have an all in one 65 gal aquarium. I needed a low profile refugium that I could put my micro algae in. The window in the back is genius because you can just stick a chaetomax light right on the outside on a timer and boom. Sadly it didn’t even last a year. The bottom seam started leaking water causing water damage to my walls in the basement and my 100 year old floors. Complete flop! A lot of people complained about leaks and I thought I’d take the chance. Like I said great idea but this mess was not worth it! ## Frequently Bought Together - AquaReady HOB-R Hang On Back Refugium - Natural Macro Algae Filtration for Freshwater and Saltwater Aquariums, Increase Beneficial Marine Tank Bacteria and Micro-Fauna - Innovative Marine ChaetoMax Refugium LED Light (9 Watt) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/622410655-aquaready-hob-r-hang-on-back-refugium-natural-macro-algae](https://www.desertcart.com.pa/products/622410655-aquaready-hob-r-hang-on-back-refugium-natural-macro-algae) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-07-05*