If your trapping spot produces faster than you use the bait, then I'd stop trapping now and keep the tank healthy. Once you start depleting the bait, you can restart your trapping.
Alternatively, you could trap selectively keeping only the sizes/species that have been depleted, returning the sizes that are plentiful in the tank.
If you overload your tank, you could have a massive die off and you'll waste a lot of time and effort cleaning out the dead and trying to get the water quality back to healthy. Then you'd be playing catch up to restock the ones that died.