Fluval Flex 32.5G Gentle Flow Nozzle / Spray Bar

A nozzle / spray bar for the Fluval Flex 32.5 US Gal / 123 L Aquarium.  It's quiet, maintains some surface agitation, and greatly reduces current in the water.   Good for bettas or other fish that don't do well with strong currents.

Plugs straight into the threaded ½" ball joint.

I printed with 0.6mm nozzle, four walls, PETG, no supports. 

CAD project here: https://cad.onshape.com/documents/4245c5ff3f6f0379d54a8a42/w/42aa821f7f6e266441fdc280/e/e9a906c36bd8bdbacca5b493

Update 20250613

Added a T shaped version that offers more equal flow throughout the tank.  Careful attention needs to be paid to how bridging is done in your slicer to successfully print.  Bridging angle of 45° seemed to work well for me.

CAD project for the T version here: https://cad.onshape.com/documents/bece0497783ffdb23df6fd32/w/fd70e53e3f645fffd0c4daf7/e/f0399210e67198b7352465d1