new sump design

Here is the flex tube I used.  I should have run to opposite sides for the returns to avoid the sharp turn.  Stuff is too expensive to redo.  If this does not work I am going with a lighter one as it is just a drain.

Here is the new design that I hope will keep my 125 RR going for some time.



As you can see I had to notch the tank out of bit for the thing to fit.




Had to cut the lids for the 5 gallons.




The water call fall out of the bottom



Foam on the bottom - stuff from an ac110



Then bio balls



Then filter material.



Then a plate to make sure the water goes all over.



Got 1 inch bulkheads for the top so I can slip the drains in and out.



Here is it with the stuff in.