Oh Dear

Over the last few weeks my Biorb has deteriorated, possibly due to a bacterial infection, to the point where I need to start again. The gravel which forms part of the filtration system has been dumped and needs replacing along with the air stone and cartridge filter.
I've cut down the central air tube by an inch in the hope that helps better aerate the tank and the stones and decorations have been scrubbed clean, I need to get a replacement light for the broken one and start the tank up again with clean fresh water.
What with work, Sam's Comic Con and rugby I guess it'll be the end of the month.