Review on Innovative Marine Fish 🐠 Guard - Set of 2 by Heather Rodriguez

I had a fish that died and was sucked into the overflow and it was garbage. I added this fish guard and my flow slowed down drastically when I took it off. Maddie, many hours later, my overflow reservoir filled up immediately. I need to add RODI water and only received one in my package. If I even bother to call them, they should read the reviews and do the right thing