hi iam new to this forum and after some help,ive bought a cayman 80 with a bluwave 05 filter system. i have mainly a sand base dead wood and fake plants,the water has been in the tank for a good 12 days now and ive done a water change there is a film on the surface of the water and it is still cloudy what do i do next empty and start again just unsure please help ?? sorry i forgot to mention there are still no fish in my tank.
