Aquascape AquaBlox Water Storage Modules
Best storage solution for efficient, low-maintenance pondless water features.
Maximize water storage for your pondless waterfalls and rainwater harvesting systems with the Aquascape AquaBlox Small Water Storage Module. This innovative module offers over three times the storage capacity of gravel in a compact footprint, significantly reducing reservoir top-offs. Its durable, load-bearing design simplifies installation by requiring less labor, liner, and underlayment. Crafted from recycled materials, the AquaBlox is also easier to clean and less prone to clogging than traditional gravel, promoting a healthier water feature.
$73.43
Owner Satisfaction
4.6
/ 5
Category Rank
496
/ 2530
#496 in Fountain & Pond Accessories
Price vs Category Average
-85%
Below average
Water Storage Capacity
7.4
/ Approximately gallons per cubic foot
Who it's for
- Pond owners maximizing limited landscape footprints
- DIY installers seeking labor-saving, lightweight components
- Landscapers requiring long-term structural reliability
Who should skip it
- Maintenance-focused owners worried about long-term sediment buildup
- Budget-conscious builders preferring inexpensive aggregate materials
- Novice excavators lacking precise site preparation skills
Performance breakdown
Storage Efficiency
Outperforms traditional gravel by holding significantly more water per cubic foot.
Installation Ease
Modular design drastically cuts down on labor, liner, and excavation requirements.
Structural Integrity
Heavy-duty load bearing capacity ensures long-term stability under significant weight.
Maintenance Simplicity
Resists clogging far better than standard rock-filled reservoir systems.
Material Sustainability
Constructed from recycled materials for an environmentally conscious water feature build.
System Versatility
Compact footprint allows for flexible placement in diverse landscape designs.
Key Specs
Water Storage Capacity
Approximately 7.4 gallons per cubic foot
Load Bearing Capacity
Up to 5,472 pounds per square foot
Material
Manufactured using recycled materials
Package Contents
Top, bottom, two sides, and four structural supports
Power Source
Electric Corded
Accessory Type
Water Storage Module
Submersible
false
Features
- Maximizes water storage in small footprint
- Reduces installation labor and materials
- Supports heavy loads for versatile placement
- Easier to clean than gravel
- Less prone to clogging
- Efficient water retention
- Made from recycled materials
What customers say
Customers consistently praise the AquaBlox modules for their exceptional ease of use and robust reliability. The modular design simplifies installation significantly, allowing DIY enthusiasts and professionals alike to quickly create large, efficient underground reservoirs for pondless features. Users frequently highlight the superior water storage capacity these blocks provide compared to traditional methods, confirming their strong value proposition in maximizing system efficiency and minimizing excavation effort. This product delivers on its promise of structural integrity and functional design.
Know before you buy
The AquaBlox provides over three times the water storage capacity of gravel in the same amount of space. Because it is a hollow structural module, it also resists clogging and is significantly easier to clean than a basin filled with loose stone.
Yes. The module is engineered with a high load-bearing capacity of up to 5,472 pounds per square foot, making it suitable for supporting heavy decorative stone or landscape features placed above the reservoir.
No, the unit arrives as a kit containing a top, bottom, two sides, and four structural supports. It is designed for easy on-site assembly, which helps reduce shipping volume and simplifies the installation process.
While the AquaBlox is designed to sit within a water reservoir, the module itself is a structural storage component and is not an electrical device. It does not require a power source, though it is intended to house the submersible pump used for your water feature.
Because the AquaBlox occupies space more efficiently than gravel, you can create a smaller excavation footprint for the same volume of water. This reduction in size directly translates to needing less pond liner and protective underlayment during installation.
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Ask Hayley anything about this product before you decide.
Ready to buy?
$73