
Product Comparison
The range of AquaRockBag®
The AquaRockBag® is a revolutionary solution designed for erosion control and shoreline protection. Crafted with durability and flexibility in mind, these bags offer a robust alternative to traditional methods. Made from environmentally friendly materials, AquaRockBag® are not only effective in stabilising coastal and riverbank areas but also promote ecological balance. Their versatility makes them suitable for a wide range of applications, from reinforcing hydraulic structures to providing support in various water-related environments. AquaRockBag® are an epitome of combining engineering excellence with environmental consciousness, making them a preferred choice for sustainable erosion control projects.
Available in three primary models, each designed to cater to specific needs and environments. Selecting the right model is crucial for ensuring the effectiveness and longevity of your erosion control or shoreline protection project.
Let us help you finding the right model for your purpose!

Basic model with versatile application options
AquaRockBag® Classic, made of high-quality virgin polyester, impress with their high stability and resistance.
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Material: Virgin Polyester
Capacities: 1, 2, 4, 8 tons
Ideal for: Moderate erosion control, particularly effective when used under soil or sediment layers, or placed under Prime or Max AquaRockBag® models for enhanced protection.
Features: Provides a specific solution for targeted environmental conditions. When combined with Prime or Max models, it offers a comprehensive erosion control system.
Service life: Certified service life of up to 50 years in natural soil and in submerged conditions.

The Epitome of Innovation
AquaRockBag® Prime, made with Virgin HDPE, this model offers superior performance in even the most challenging conditions.
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Material: Virgin HDPE
Capacities: 1, 2, 4, 8 tons
Ideal for: Severe erosion areas, such as heavily impacted shorelines and riverbanks.
Features: Offers superior durability and resistance to environmental stressors. The virgin HDPE construction minimizes environmental impact and provides a robust barrier against erosion, making it suitable for challenging conditions.
Service life: Certified service life of up to 100 years in natural soil and in submerged conditions.

The Pinnacle of Offshore Solutions
AquaRockBag® Max are crafted specifically for the rigorous demands of offshore, marine, and coastal projects.
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Material: Virgin HDPE
Capacities: 12, 14 tons
Ideal for: Offshore applications requiring robust and high-capacity solutions, including marine and coastal projects.
Features: Specifically designed for challenging offshore environments, the Max model offers exceptional durability and stability. Its high-capacity and strong construction make it an ideal choice for critical offshore erosion control and stabilization needs.
Service life: Certified service life of up to 100 years in natural soil and in submerged conditions.

The 100% Natural One
The Bio-AquaRockBag® is 100% nature-based and made from renewable raw materials.
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Material: Coir
Capacities: 1 ton
Ideal for: Nature reserve, where only organic material is allowed. Natural longlivety by natural demands of coconut fiber.
Features: Paired with natural stones, the Bio-AquaRockBag integrates seamlessly into the ecosystem and does not absorb any pollutants or foreign substances
into the water.

In Case of Emergency
Prefilled bags will be send out to the landscape in short front of a flooding event.
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Material: Virgin HDPE
Capacities: 1, 2 tons
Ideal for: Emergency use on rivers, lakes, dams or coastal areas.
Features: Short-term transport of the stocked bags, fast installation without prior filling.

The Sand-filled Addition
The special inlay transformed an AquaRockBag® to an AquaSandBag®.
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Material: Virgin HDPE
Capacities: 1 ton
Ideal for: Surroundings, where stones are not availabe or less velocity in needed.
Features: Specifically designed for flooding events, instead of traditional sand bags.
Let’s talk about your project
We are happy to help you

Thomas Roess

Steffen Roess
Any questions or interested in more information?
Please contact us to discuss your enquiry in more detail.

Countless application possibilities
AquaRockBag® works best under water and can be combined with softer soil bioengineering solutions at and above average water level to achieve a natural solution blending in perfectly with its surrounding. The filled bags can be used in a wide variety of inland, intertidal and marine zones.

Riverbank Protection

Coastal Protection

Flooding Prevention

Infrastructure Protection

Harbour Prevention

Major Bank Protection

Offshore Applications

Temporary Working Platform

Special Applications

