In-Reply-To: <199612060839.DAA17844 at looney_actwin.com>
References: <199612060839.DAA17844 at looney_actwin.com>
Has anyone heard of these thingys? They are in the pond section of my mail order
catalogue and purport to "affect" minerals causing limescale. they are an inline
type of device
<<<<<<<<<<<<<<<<<<Spug (Sparrow) London, UK.>>>>>>>>>>>>>>>>>>>>