Sera Pond Mix Royal Size:185g located in an easily-manageable and

located in an easily-manageable and removable basket

A fully adjustable flow valve completely allows you to control the water height within the skimmer body-maximizing foam collection

The patented system uses a carbon cartridge that generates a constant release of carbon dioxide through electrolysis that avoids rapid changes in the aquarium's pH levels

The Voyager's provided have a flow rate of 6

with a flow rate of 620 litres per hour driven by a 15 watt motor

Sera Pond Mix Royal Size:185g located in an easily-manageable andSera pond mix royal contains the correct food for every pond fish. Sticks rich in energy ensure a balanced diet for sized 6 cm (2. 4 in.) and up, the easily digestible flakes ideal supply smaller fish. Gently freeze dried natural gammarus shrimps are included as a special treat for all fish.