Pontec Pond Liners PVC 0.5mm Small & Large Ponds Ammonia Kaldnes media provides the maximum

Kaldnes media provides the maximum active surface area for the bacteria to colonise

The flower is very dark red

Actually the soil determines the biological balance in the pond

Includes rubber connectors and replacement venturi pipe

For hands-on marine aquarists of any experience level who seek a comprehensive and up-to-date resource that helps ensure success in the hobby

Pontec Pond Liners PVC 0.5mm Small & Large Ponds Ammonia Kaldnes media provides the maximumPond Liners PVC 0. 5mm Oase Pontec Small Large Ponds The Pontec range of pond liners are high quality robust 0. 5mm thick PVC, designed for an extremely long durable service life for both small and large ponds. Includes the Pontec quality promise 20 years guarantee, simply ensure you use the pond liner with a suitable underlay. Robust, 0. 5mm thick PVC pond liner by OASE Highly resistant to weathering and root development Non toxic to fish and