It would not be a problem if you use it exclusively for seafood. If you fry any kind of vegetable in it, the vegetable would smell and taste like fish!
Same here..I bought a plastic oil funnel with filter at the automotive department..when the oil has cooled down I filter it into a container and pop it into the freezer and wash out the fryer..works greatI use a Fry Daddy and reuse the oil a few times.
I sometimes strain it. Not all the time.
Even with an air fryer, I find myself heating up the always available Fry Daddy.
We buy the big container of soy bean oil at Costco.
Same here..I bought a plastic oil funnel with filter at the automotive department..when the oil has cooled down I filter it into a container and pop it into the freezer and wash out the fryer..works great