Replacement Foams for the Hozelock Bioforce range of pressurized
pond filters.
Bioforce 250 / 1100 : Earlier model foam with
50mm diameter central hole : order part number : 1320
Bioforce 250 / 1100 : new model foam with 65mm
diameter central hole : order part number : 1324
Bioforce 500 / 2200 : earlier model single
hexagonal foam : order
part number : 1321
Bioforce 2200 : later model : 2 set flat round
sponges : one coarse, one fine :order part number : 1305
Bioforce 1000 / 4500 : earlier model: long single
block of foam : order part number : 1322
Bioforce 4500 : later model with cleaning
indicator : 3 set of foams : order part number :1306