Fluval Pre-Filter Media, 750 g (26.45 oz) Brand_Tetra Ideal for small desktops up

Ideal for small desktops up to 3 gallons

lentil fiber

Once completely cleaned

50 (%) Tyrosine 1

Measures ph in one easy step

Fluval Pre-Filter Media, 750 g (26.45 oz) Brand_Tetra Ideal for small desktops upPre Filter Media is designed to capture solid waste particles before they reach other media and clog prematurely. Mechanical filter media Prevents finer filter media from clogging too soon and extends their life Reduces media replacement frequency Ideal for medium and coarse filtration For Fluval filter models: 106, 206, 306, 406, FX5, FX6, 105, 205, 305, 405, 104, 204, 304, 404 For freshwater and marine environments