The first stage is one of the most important parts of the filter system as it acts as a pre-filter removing excess food and plant particles thus protecting the rest of the filter from clogging.
We recommend the JUWEL filter wool pad be changed on a weekly basis. If you have large fish, then this may require changing slightly more frequently.
To Fit
- Rio 125 & 180 & 240
- Vision 180
- Trigon 190
- Lido 100 & 120 & 200
- Ricord 110 & 120 & 160
- Korall 60
- Vio 40
- Panorama 80 & 100
- Delta 80 & 100