In reading several posts recently on undergravel filter systems, that these are not the current 'thing'. In October I sat up a used 90 gal tank with undergravel system. The occupants are a range in size of goldfish from my outside pond.
I believe the word I read was to 'python' the crud out of the tank. Could you explain what you mean by this and how you do this.
Thanks for you help
I believe the word I read was to 'python' the crud out of the tank. Could you explain what you mean by this and how you do this.
Thanks for you help