They can't be that hard to make so why isn't Bio-Pure or Crystal or one of the smaller firms grabbing a share of the market with them? Perhaps they are making too much money on the ones they've got?

No, I was wrong. Xmas is here and Klargester haven't got a non-electric one. Must be harder to make than I thought as no-one else has one either?

I heard that Biorock tried to get the big UK sewage companies interested in non-electric plants about 10 years ago, but they were sent packing. Short sighted or what?

Klargester could hve made one years ago if they were serious about the environment. With big companies it always about profits, so when Biorock starts hurting their pockets, they'll make one, but for the wrong reasons.

I bet Klarjester have a non electric one out by Xmas - I mean, they won't be left behind on this one!

I agree with Tommy. Sewage works should be banned! They stink, pollute and pump out greenhouse gases. Biorock has got it right.

Its about time that sewage treatment joined the green revolution. You here so much about low carbon emission heating, hot water, insulation systems, etc. for housing, but nothing is ever done about sewage. They keep on using electricity and cause pollution while they are trying to prevent it! Why don't they look at this system for 'ECO' towns instead of the same old sewage works?