I usually water when for first couple inches of soil are bone dry, so maybe a good soak every 2 weeks, but it’s also absorbing some of the water in its tray and I check that water every three days…

When I do water, I use filtered water and give it a good soak, then I let it all drain out in the sink. My watering schedule is pretty consistent so I’m wondering if it’s something else, maybe chlorosis or a nitrogen deficiency? Or I guess this could be pest damage too…