Geoline Ltd products

Due to increased activity in the building sector over the last decade or so, Local Authorities have laid down strict guidelines for developers, who wish to construct new projects on existing non-developed land. No longer can collected stormwater be discharged openly into the existing drainage network.

The GEO-Inero Flood Barrier System is perfect for flood protection and redirection of flood water. Lightweight and easy to install, this flood protection system consists of saltwater resistant marine-grade aluminium alloy sections that slot together creating a continuous, flexible and sturdy barrier.

Use water to control flooding with the Water-Filled Flood Barrier. Whether protecting buildings from floodwater or directing flowing water back to storage areas, the flexible water-filled barrier is sturdy and efficient. These portable barriers are quick to install, can hold back floodwaters up to 1.90m high, and can be stacked on pallets for the reuse.

Planning to dam a river for inspections or maintenance? Our Hydra-Dam water-filled cofferdam barrier can do the job. The Hydra-Dam’s inner tubes are enclosed in a heavy-duty outer sleeve, offering stability and a watertight seal on difficult terrain. Made to measure, these barriers can hold back water up to 2.4m in depth and are available in any length.

Floodstop is a unique, rapidly deployed flood barrier system. The barrier is assembled through a series of interlocking units. When, assembled, the majority of these units actually fill with the rising flood waters. This combined with the weighted connection keys ensure an assembled barrier will always remain in place against the rising flood waters.

The 1.02 mm thick Firestone EPDM Liner Geomembrane is specifically designed for decorative pond applications. It is commercialized under the trade name Firestone Pond Liner. Because of its specific formulation and production process, only the Firestone Pond Liner membrane is guaranteed to be compatible with aquatic life in accordance with testing reports published by the Water Research Centre in the UK.

The all-round carefree package for the little idyll in the garden.

The ideal introduction to proven OASE filter technology. The OASE BioSmart filter ensures clear and healthy pond water thanks to the combination of a large filter foam surface and integrated UVC technology (biological-mechanical cleaning).

A regulated, high-quality filter system spares every pond owner a lot of irritation. You can do all you want in terms of cleaning the pond – however only the implementation of a filter can sustainably influence the quality of the water.

Scientifically tested complete filter systems for effective cleaning of ponds of different sizes. Consisting of a Biotec mechanical-biological filter, a Bitron UV Clarifier and an Aquamax/Promax filter pump. Whether due to a new design interest or increased fish stock levels, most ponds will be changed and adapted several times. Statistically considered, every pond will be changed and adapted several times. With BIOsys you have a filtration system that consists of various components and performance classes, which can be modularly extended without complex construction work. OASE has put sets together for you to ensure a successful introduction.