Aquascape AquaBlox Large Water Storage Module

Aquascape AquaBlox Large Water Storage Module

Aquascape AquaBlox® Water Storage Module displaces water for Pondless Waterfall and rainwater collection projects. AquaBlox are manufactured using recycled materials and designed to efficiently maximise water storage capacity, providing the ability to hold more water with a smaller reservoir footprint. Each AquaBlox will hold approximately 7.4 gallons of water per cubic foot, allowing 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 labour, liner, and underlayment required during installation. The load-bearing top will support 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.

Key features and benefits

• Ideal for use with Pondless® Waterfalls, rainwater harvesting systems, and other applications
• Makes installation quick, safe, and less expensive
• Supports up to 5,472 pounds per square foot

Verified technical information

Use the values for Aquascape part number 29492; related sizes and visually similar service parts may have different specifications.

Designing the underground reservoir

Calculate the reservoir from the running water volume, pump chamber requirements and the water held in the feature above it. Prepare a level, stable base and follow the specified load and geotextile arrangement. Provide access to the pump and clean-out points before the reservoir is covered.

Our practical advice: If you are unsure about sizing or compatibility, send us the Aquascape part numbers you already have and a photograph or sketch of the installation. We will help check the combination before dispatch.

Plan the complete Aquascape system

Browse AquaBlox Water Storage, Aquascape Reservoirs & Water Storage and complete Aquascape range for the pumps, filtration, reservoirs, liner, plumbing, lighting, treatments and service parts used around this product. Planning the connected components together makes installation and future maintenance much easier.

Related Aquascape products

These products are closely connected by range or installation role. Check the part number and stated compatibility on each page rather than substituting by appearance alone.

• Aquascape AquaBlox Small Water Storage Module – an alternative size or connected system component.
• Aquascape AquaBlox Large Water Matrix Bulk Pallet Pack of 52 – an alternative size or connected system component.
• Aquascape AquaBlox Small Water Matrix Bulk Pallet Pack of 52 – an alternative size or connected system component.
• Aquascape AquaBlox Panel A – 26.5" × 16" (67.3 × 41.6 cm) – an alternative size or connected system component.

Need an AquaBlox replacement panel?

If you are repairing an existing module rather than buying a complete AquaBlox, use our Aquascape AquaBlox Replacement Panels guide to identify Panel A, B, C or D and choose a single panel, 8-pack or trade pallet.