Brand new

This auction is for 4 XY380 large Sponge filter(the one at the right of the photo), ideal for breeding tanks, grow out tanks etc

The Xy-380 Sponge filter is the #1 selling sponge filters for aquariums WORLD WIDE. with their incredible ability to colonise beneficial bacteria in aquariums its no wonder this is the filter breeders recommend

Needs an airpump to operate

XY380: Size to top of sponge 210mm, 120mm wide

FEATURES AND BENEFITS:

• Supply and Increase much needed oxygen to the water
• Reduce Noise from air pumps
• Most efficient way to filter water (reduced power bills)
• Can be fitted to external filters, top filters and air pumps
• Easy Maintenance
• Long lasting high quality bio sponge
• Removes small debris from the water
• Increases water clarity
• Heavy base, will not move around aquarium

SIZE

SPONGE ONLY : 11cm x 12cm x 12cm

UNIT SIZE : 21cm x 12cm x 12cm

There are many video links on youtube, I attached one video llink below, you can get an idea about how to use it.

http://www.youtube.com/watch?v=K98yPtzjjuM&feature=related

Feature:

Biochemical Sponge Filter provides both mechanical and biological filtration. Simply install an airline into the unit and provide both aeration and filtration for your fish. Aerobic bacteria colonize the sponge providing a bacterial substrate to facilitate the nitrogen cycle. In addition, the Aquarium Bio-Filter traps waste particles mechanically cleaning the water without trapping the baby fish. The Fish Tank Sponge Filter featuring a weighted plastic base that keeps the unit from floating during use, and cylinder design to eliminate dead space between the filter. Lift tube allows the use of power head without adapter, increasing its versatility. Easy to clean, simply rinse and squeeze sponge under cool running water.