I have had my .75g going for about 4 months now and never had a problem with stagnant surface water. However, a couple of days ago, I noticed a clear slimy film on the surface and I can't seem to get rid of it. I haven't added anything to my tank. Yesterday I tried increasing the flow of the filter and that didn't help. Does anyone know what this might be due to and/or how to get rid of it (& prevent it from happening again)
The tank is too small for a powerhead. Pics of my tank are posted in the 1 & Under Club forum.
Thanks
The tank is too small for a powerhead. Pics of my tank are posted in the 1 & Under Club forum.
Thanks