Simply Koi and More Koi

I converted mine. Vortex, brushes, fluid K1, fluid K1, jap mat. I think for you the second chamber should be fluidised and the third static with the facility to agitate for cleaning. I stand to be corrected on that. It's not much use to you looking at your location but I got my perforated sheet from...

I bought a portable aerated bottom dome. The bottom dome was brill, the aerated part was rubbish, it blocked up frequently and you could only put a wisp of air through it. I finished up putting an airstone back in.
Alan

If I've done this correctly there shold be a picture of my covers somewhere. If I've got it wrong the picture is in cyberspace

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