hiya, just wondered peoples advice on how to clean aquariums with sand as the bottom. at the mo i use a gravel vac but im thinkning this would just suck up all the sand. advice pleqase folk
cheers guys a trip to argos tomorrow as im off work. i also just found the greay thread about changing gravel to sand to i'll walkthrough that step by step and see what its like. i'm not brave enough to go near the tropical tank yet though (after many ups and downs over the last few years its setteled down- dare i say it!) at least the loaches will be happy
edit: im planning on buying 15kg of the argos sand. do you think this is enough for a 3ft tank?
