Evolution Aqua Sight Glass with Single Union Ends Pond Force thus causing serious health issues

thus causing serious health issues in the host fish

5" AquaBead 4

2" 6" 1/4" & 1/2" barb (fits flex hose)

000 Gallons 4200gph 125lb 21" x 34

Evolution Aqua Sight Glass with Single Union Ends Pond Force thus causing serious health issuesThese sight glasses from Evolution Aqua allow you to see what is going on in your plumbing, making it perfect for bead filters and other self cleaning pond filters. Instead of going to the drain pipe output, you can easily see when your water is running clear. Simply cut away a piece of the exit plumbing from your filter and glue this sight glass into place. The clear pipe allows you to see inside, while the unions make attaching quite simple. SKU UPC