Mag Float Long 10mm auto feeder we’ve prepared three tanks with

we’ve prepared three tanks with 100L of seawater

The ammonia- and nitrite-oxidizing bacteria in One & Only are grown together as a microbial community of bacteria which means they work together more effectively

OASE Engineers in Germany have used high quality materials to ensure the longevity of the pump life and performance

bacteria or parasites are reduced

a pump can also be used for automatic level control or auto top-off

Mag Float Long 10mm auto feeder we’ve prepared three tanks withMag Float Long: (4 x 1 3 8 x 1) Clears away algae and dirt in aquarium easily and quickly. Fits glass surface up to 10mm. The floating magnet cleaner glides smoothly across glass surface, instantly scraps off algae and dirt. The patented floating aquarium cleaner that removes algae from your aquarium without getting your hands wet! If the inner and outer magnets separate, the inner magnet will float right back to the surface, so you can easily