Hello! So I received this white knight from y'all a few weeks ago and I'm seeing some yellowing on the newest leaves. The yellow areas are notably thinner than the rest of the leaf so I suspect that it could be light related but would love some thoughts. It had a bit of rot which I cut off and treated with hydrogen peroxide but is currently in an aroid mix. Currently sits near a grow light and humidifier. No sign of pests either 
Thanks!
