Long Brush for cleaning rock?

[drawman]

Does anyone know of a long brush for scrubbing rock? Looking for something that would be 18-24" long so I don't have to get my hand in the tank. I can always rig up something but hopefully won't have to!

 

[AdamNC]

Home Depot or Lowe’s and get a grill brush with a wooded or nylon handle with nylon bristles. I believe Char Broil makes them for ceramic coated grills.

 

[AdamD76]

i use a long handled bottle brush.

 

[jda]

Secure one onto the end of a stiff pipe so that you can siphon the stuff out after you scrub it.