Aquarium Biochemical Sponge Filter SOMESUN Fish Tank Fry Shrimp Oxygen

Description

Package included: 1 x Aquarium Biochemical Sponge Filter Fish Tank Fry Shrimp Oxygen.(without retail package) They are useful for as breeding filter or as secondary filter. Or they can be used as pre-filtration unit by fitting to an external or a top filter. The bio-sponge filters are designed and constructed with quality materials that will outlast any other sponge filters on the market The sponge is designed and constructed with the multilayer principle and the largest surface area possible with no clogging Notice: Please dip the filter into the water for 5 minutes before using which let the nitrifing bacterias attach easily As clean the filter fibers, don't use hot water or fresh water, the best cleaning effect will be achieved when original water of the aquarium