If you have a thin film on the water surface in your aquarium, there are few adjustments you can make to eliminate this and to keep it from coming back. What causes a thin film to form on the water surface in your aquarium?
I recently wrote about a Blue Tang that I added to the aquarium that developed a case of popeye in the first few days I had him. He did come through, so that’s a good thing! But, I’ve been continuing my research into this particular illness and have found a few tidbits I’d like to share.
You may notice from time to time that the surface of your aquarium water builds up an oily-looking film. This is common. This is especially common in aquariums with minimal surface agitation. Read on to learn what you need to do to create better surface agitation.
