UV loop decisions

[Guitarfish]

Hi all,
I'm having a dilemma. I only have 2 holes 1/2 returns for the lock lines drilled on my tank. I want a dedicated pump (so 2 return pumps) 1 for return and the other for accessories I.E. The UV to adjust flow etc. Is it possible to tee in to one side of the return flow? I'm sure that will cause flow problems.
It is my first starfire glass tank, and don't want to go over the top with a pipe. Any suggestions?

Thx, GF

[Drama D]

You could "T" one return pump for the 2 returns, just put a valve so you can adjust the flow evenly. Then you could make a manifold for the other return to run your accessories