--- product_id: 294067213 title: "Aquascape AquaBlox Water Storage Module Block System for Pondless, Waterfall, Water Features and Garden Drainage, Small | 29491" brand: "aquascape" price: "€ 572.54" currency: EUR in_stock: true reviews_count: 5 category: "Aquascape" url: https://www.desertcart.pt/products/294067213-aquascape-aquablox-water-storage-module-block-system-for-pondless-waterfall store_origin: PT region: Portugal --- # 17 gallons water capacity 3x storage vs gravel 5,472 lbs/sq ft load support Aquascape AquaBlox Water Storage Module Block System for Pondless, Waterfall, Water Features and Garden Drainage, Small | 29491 **Brand:** aquascape **Price:** € 572.54 **Availability:** βœ… In Stock ## Summary > πŸ’§ Elevate your water feature game with triple the storage and zero hassle! ## Quick Answers - **What is this?** Aquascape AquaBlox Water Storage Module Block System for Pondless, Waterfall, Water Features and Garden Drainage, Small | 29491 by aquascape - **How much does it cost?** € 572.54 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/294067213-aquascape-aquablox-water-storage-module-block-system-for-pondless-waterfall) ## Best For - aquascape enthusiasts ## Why This Product - Trusted aquascape brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Supports over 5,400 lbs per sq ft for durable, long-term installations. - β€’ **Eco-Friendly Design:** Made from recycled materials, combining sustainability with performance. - β€’ **Modular & Versatile:** Perfect for pondless waterfalls, RainXchange, and custom water features. - β€’ **Effortless Maintenance:** Easier to clean and less prone to clogging than traditional gravel basins. - β€’ **Maximize Water Storage:** Hold 3x more water than gravel with a compact 17-gallon module. ## Overview Aquascape AquaBlox Small is a 17-gallon modular water storage block designed to maximize reservoir capacity for pondless waterfalls and water features. Made from recycled plastic, it offers over three times the water storage of gravel, supports heavy loads up to 5,472 lbs/sq ft, and reduces maintenance with clog-resistant designβ€”perfect for professionals seeking efficient, durable, and eco-conscious water management solutions. ## Description An efficient way to maximize your water storage capacity in Pondless Waterfall reservoirs, Aquascape AquaBlox are also great for RainXchange projects and other water feature applications. The small size measures 26.5 x 16 x 9.5 inches (LxWxH) and has a 17 gallon volume, and the large size measures 26.5 x 16 x 17.5 inches (LxWxH) and has a 32 gallon volume.AquaBlox are manufactured using recycled materials and designed to efficiently maximize your water storage capacity, providing the ability to hold more water with a smaller reservoir footprint. Holding approximately 7.4 gallons of water per cubic foot, the Small AquaBlox allows over 3 times the water storage capacity than gravel will provide. This extra storage capacity will mean less time needed to top off the reservoir due to evaporation. Using AquaBlox will also decrease the amount of labor, liner, and underlayment required during installation.The load-bearing top supports up to 5,472 pounds per square foot, providing years of trouble-free enjoyment and allowing for installation in a wide variety of situations. Aquascape AquaBlox are easier to clean, less prone to clogging, and come complete with the top, bottom, two sides, and four structural supports. Aquascape is passionate about the products we produce, providing unique products, designs, and features that stand above the competition. Review: High quality and fair price. - Pieces fit together perfectly. Strength seems better than other brands too. Review: sturdy - It did the job for us, very sturdy and size is good for our fall's base. ## Features - An efficient way to maximize your water storage capacity in Pondless Waterfall reservoirs - Extra water storage capacity means less time topping off reservoir due to evaporation - Over three times more water storage capacity than gravel and is easier to clean and less prone to clogging than traditional gravel basins - Modular water storage system ideal for use with Pondless Waterfalls, RainXchange, and other applications ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B006NI9F2M | | Brand | Aquascape | | Capacity | 17 Gallons | | Colour | Black | | Customer Reviews | 4.5 out of 5 stars 218 Reviews | | Enclosure Material | Plastic | | Global Trade Identification Number | 00827807294919 | | Item Weight | 454 g | | Manufacturer | Aquascape | | Manufacturer Part Number | 29491 | | Material | Plastic | | Model number | 29491 | | Net Quantity | 1.00 Count | | OutputCapacity | 17 Gallons | | UPC | 827807294919 | | Unit Count | 1.00 Count | ## Product Details - **Brand:** Aquascape - **Capacity:** 17 gallons - **Color:** Black - **Item Weight:** 16 ounces - **Unit Count:** 1.00 Count ## Images ![Aquascape AquaBlox Water Storage Module Block System for Pondless, Waterfall, Water Features and Garden Drainage, Small | 29491 - Image 1](https://m.media-amazon.com/images/I/81PPMs4aKKL.jpg) ![Aquascape AquaBlox Water Storage Module Block System for Pondless, Waterfall, Water Features and Garden Drainage, Small | 29491 - Image 2](https://m.media-amazon.com/images/I/81JEZVMc4CL.jpg) ![Aquascape AquaBlox Water Storage Module Block System for Pondless, Waterfall, Water Features and Garden Drainage, Small | 29491 - Image 3](https://m.media-amazon.com/images/I/91YiNuMSXiL.jpg) ![Aquascape AquaBlox Water Storage Module Block System for Pondless, Waterfall, Water Features and Garden Drainage, Small | 29491 - Image 4](https://m.media-amazon.com/images/I/71HM+zpJrFL.jpg) ![Aquascape AquaBlox Water Storage Module Block System for Pondless, Waterfall, Water Features and Garden Drainage, Small | 29491 - Image 5](https://m.media-amazon.com/images/I/71FC+IZDbML.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ High quality and fair price. *by C***N on 24 May 2026* Pieces fit together perfectly. Strength seems better than other brands too. ### ⭐⭐⭐⭐⭐ sturdy *by 6***Y on 27 August 2018* It did the job for us, very sturdy and size is good for our fall's base. ### ⭐⭐⭐⭐⭐ Love the idea *by R***S on 7 August 2019* Created a pump/barley straw pellet housing for my pond with this, who ever designed this it made my day easier ## Frequently Bought Together - Aquascape AquaBlox Water Storage Module Block System for Pondless, Waterfall, Water Features and Garden Drainage, Small | 29491 - Aquascape 49000 Pondless Waterfall Pump Vault, Black - Aquascape AQSC Underlayment, 150-Inch --- ## 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.pt/products/294067213-aquascape-aquablox-water-storage-module-block-system-for-pondless-waterfall](https://www.desertcart.pt/products/294067213-aquascape-aquablox-water-storage-module-block-system-for-pondless-waterfall) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-08-01*