JBL CombiBloc II CristalProfi e4/7/902

JBL CombiBloc II CristalProfi e4/7/902

The JBL CombiBloc II is a set of pre-filtration inserts and filter foams designed for the top basket of CristalProfi e external filters. It effectively contributes to maintaining clean and healthy water in the aquarium.

Main Features

Benefits and Usage

The CombiBloc II inserts replace the old sponges in the top basket to ensure effective pre-filtration as soon as the water enters the filter. The coarse and fine foams trap impurities, protect biological filter media, and improve water clarity.

Laser-cut precision ensures a perfect fit for JBL CristalProfi e external filters, ensuring easy placement and optimal retention in the basket.

Details of Filter Inserts

Package Contents

3 filter inserts comprising 2 coarse foams 15 ppi and 1 fine foam 35 ppi.

Installation and Maintenance Tips

Remove the old sponges from the top basket of the filter and install the new CombiBloc II inserts in their place. Regularly clean the foams with water from the aquarium to preserve beneficial bacteria and maintain effective filtration.