Originally Posted by
Contraband629
http:///forum/post/3200962
Haha I'm actually very interested in trying this. I'll have you know I know some very handy do it yourself females (I studied engineering and know quite a few female engineers)! In any case, if I were to try this I'm actually wondering if the nozzle on my return will come off where I can attach a spray bar. I have a 24 gallon nano cube and since you have a 12g I assume it is also a nano cube? Any pics are welcome. My understanding is you removed the nozzle on the return and used an elbow to attach it correct?
Here are some pics..not the best. The return on the wall ( I have a JBJ 24 and 12-both the same return-5/8"). I got a piece (flange 7/8") and attached one end to the wall, the other end is threaded, that attaches to an elbow. The elbow is threaded on both ends (sorta like male and female?) so you insert into wall and the other end will let you screw in the grey pipe-which is threaded on both ends. Then the cap, which is threaded too. Some parts in plumbing and some in irrigation...honestly don't remeber exactly which came from where, except for the grey pipe,,,irrigation! Soaked in boiling water after completed and done! One thing I did run into though is the wall attach piece, where it goes into the elbow...I did have to take a dremel and drill it out a tiny bit (white piece) so I could get a good turn on the threaded piece(black elbow). There is no threads in the piece coming from the wall. Leave it to a woman to explain this!!! It would be easier for me to make one than explain this is laymens terms LOL If you have any other ??? let me know and will take more lousy pics! (just remeber 5/8 and 7/8 !!!! Also, the grey pipe comes in different lengths, what I bought is 8", and the placement of the holes is totally up to your tank. I put 3 on top for water movement 6/7 below, some facing forward, down and even back to the wall. Used 1/8" and 3/8" drill bits-cordless did a fab job!
The last pic is the return chamber, to show that no additional tweeking is needed back there. Just that white fitting on the inside of the tank-7/8" !