Wondering if I should have any concerns with the way I installed my UV. I installed it under the bottom of the tank in the sump area with the flow going up into the unit and then back down. I have read it’s not ideal to have it plumbed sump to sump which I may change to have it return directly to the tank but more wondering if being mounted in this way would be anything to worry about and if I may not be getting the full benefits from the way it is mounted.