Alright so i added my sand (childrens play sand) substrate to the 20g today. Its not very fine; a bit course than 'beach sand'. I know its common to have a storm, but now theres a thin 1/4" layer of MUCH finer dust like film over top the 'normal' sand. Will this eventually find its way to the lower portion of the mix? Any way to remove this?
Also the sand released foam ontop the water layer, and isnt going away. The filter will take care of that; but anyone know what the foam is.
Thanks
Also the sand released foam ontop the water layer, and isnt going away. The filter will take care of that; but anyone know what the foam is.
Thanks