What's eating my anthurium andraeanum 'lila'?

Anthurium 'Lila' is vulnerable to the common houseplant pest trio of mealybugs, spider mites, and scale. Mealybugs are the most frequent problem, particularly in the axils of its richly colored spathes. Fungus gnats indicate overwatering. Early isolation and alcohol spot-treatment usually resolve infestations before they become severe.

White waxy clusters at leaf joints and spathe bases; honeydew and ants sometimes accompany infestations Dab with isopropyl alcohol on cotton swabs; spray entire plant with neem oil solution weekly

Yellow stippling and fine webbing, especially on lower or older leaves; worse in low humidity Mist plant frequently, rinse off mites in the shower, and apply insecticidal soap spray

Root damage from larvae causing wilting; adult gnats flying around soil surface Reduce watering frequency; apply Bti drench and use sticky yellow cards to trap adults