BD 700 Drum Filter Treatments And Additives Stages of life Koi foodThe

Stages of life Koi foodThe ideal foods for your koi at various phases of their existence

1 litre per 1000 m2 for large water surfaces (1 to 2 metres deep)

NITRIFICATION NOTESHigh amounts of BOD can limit nitrification by competing with the nitrifying microorganisms for essential oxygen

In the absence of NITE-OUT II (to start and maintain nitrification)

BD 700 Drum Filter Treatments And Additives Stages of life Koi foodTheProduct Description As standard in the Burtons range, these drums come with a 60 micron screen, and a weatherproof auto control box, which now comes complete with our socket panel as standard which means you can just simply plug your UV and pumps straight in to the sockets for easy installation. These drums feature 3 x 110mm inlets and 3 x 110mm outlets. This drum filter is fitted with a cover switch, which cuts power to the drum motor and UVs when