Thanks, never really thought of building my own - I guess i am a little tentitive as i dont wan't this happening again
... does anyone know of any articles online that go into detail about it? IE thickness, whit kinds of acrylic glue. techinques etc ? And to top it off I threw in a powerhead to keep the water circulating, put my hand in there a few mins later and got zapped!! luckily i have a few spares though. Just gotta make up a bit of sw now.