Hey guys. I have a 90 gallon tank been up and running 8 months. It was a freshwater and so not drilled. Today bought a Eshopps 1000 dual hob overflow. I’ve read some horror stories and I’ve read that Eshopps is the best. My main concern is siphon break and return pump basically overflowing my display from what’s left in sump. Also read about the holes in the return nozzle in case of reverse siphon. What can I do to make my return pump as fail safe as possible. Thanks!