Bit of an update. I went on holiday for 3 1/2 weeks in September (awesome USA roadtrip!) Sadly, while away this tank somehow decided to almost empty itself! I was standing literally on the Hoover dam in Nevada talking my mum through how to re-fill the tank and what to turn off etc! The filter spraybar had shifted or something, and sprayed most of the water over my bedroom floor
There was about 4 inches of water left, so the fish were fine thankfully.
Anyhow, when I got back from holiday, 2 weeks later, the light timer switch had gotten soaked, and stopped working. The lights had been on 24/7 since the incident. Needless to say the tank was choked by hair algae.
I've cleaned out a lot of it, and sorted the lighting but I'm not sure it will recover. I had planned to pull this down in the near future anyway, as I'll be moving house in January and will have less space for tanks. This one will be re-setup, but all of my other tanks (bar a few nanos) have to go!
I've got to re-home a rio 180, a 90x50x45xcm, an 80x35x30cm and a 30cm cube!