These are made
in the USA locally by us in central PA. Unlike other sites we actually
have in stock the items we are selling that can ship usually same day as
we do not use drop shippers.
Our 1800 gph internal overflow box / surface skimmer is made of strong black
cell cast acrylic that unlike non cell cast acrylic, doesn't melt or
chip during manufacturing. Cell cast acrylic is 10X stronger then ABS
manufactured overflows, and 10X stronger then the same thickness glass.
The measurements are approx. 12"W x 3 1/2"D x 5"T.
Works great with 110-225 gallon aquariums This is great for medium sized tanks or those just looking to hide plumbing.
We recommend a return pump of 1800 gph or less.
Easily attaches using aquarium silicone