Anthurium cubense help- yellowing leaves
I inherited this potted plant about a year ago and have already lost one leaf to yellowing. Another one appears to be in decline (it drooped first and is now discoloring). I have kept it in indirect light and watered moderately (once a month or so when the roots felt dry) since it's been in my possession. I've also noticed a few small holes in some of the leaves.There's been no new growth since I received the plant. I'd very much like to keep the plant alive - does anyone have advice for me?
I've attached a photo.