I Know i Know...... Its over stocked... Hence the new tank...
The Hex tank is only 30L.... I was told when i got it that it would be good for 15-20 small fish... I then learnt otherwise.
Once my fish are transferred into the new tank i will get some more of the same type. I have almost two of each type and they all seem happy.
@ombomb, the new tank is 155L. I think the 90 was the first one on that page.
adamgaskin, the tank i purchased was from World of Water in Swindon. They have loads of tanks at good prices, although their accessories are a bit over priced.
Neil