D-D Funktion 10000 DC Pump Puffers & Boxfish This initial pre-filtration step helps

This initial pre-filtration step helps extend the lifespan of the other filter media and reduces the frequency of maintenance

Measure out the correct dose for pond

Can also lead to fish breathing difficulties as the flocculant can travel and bind to their gills

and freshwater invertebrates

effective water clarity

D-D Funktion 10000 DC Pump Puffers & Boxfish This initial pre-filtration step helpsD D Funktion 10000 DC Pump The D D Funktion pumps are a multi function DC pump with a unique digital controller, featuring three wave modes and a constant running setting. These pumps are suitable as a return pump, for running media reactors or as a closed loop pump (5000 6500 10000 models only). Suitable for salt or freshwater use, the sine wave technology and low voltage motor offers ultra low running noise, low heat output and energy efficiency.