EHEIM classic 250 external filter with sponge and bio media bird Our functional protein

Our functional protein

it prevents infestation from the intestinal worms

This food also contains kelp

And with practice

EHEIM classic 250 external filter with sponge and bio media bird Our functional proteinEHEIM Classic 250 8 Watt External Canister Filter With Bio Mechanical And Sponge Media For Fish Aquariums 80 to 250 Litres Will Help Maintain Optimal Water Quality This filter offers a solid foundation for any aquarium enthusiast looking for a reliable, low maintenance solution that does not compromise on quality or performance filter Model Specifications Power (50 Hz) to: 8 Watt Aquarium Size: 80 250 Litres Pump Output approx: 440 Litres per hour