So I here people say you can put pothos in your filter or tank and it'll suck out nitrates. I want to do this but can't find it. Are there any other plants that will also do this, I was wondering if sweet potato vine would work. It looks pretty similar to it based on pictures. Or just some other options besides pothos for this. And what are the requirements for it so I can do some research on my own, basically what makes pothos work in the aquarium.