Here are some indoor plants for air purify qualities

1. Snake Plant (Sansevieria): Snake plants are excellent at filtering out toxins like formaldehyde, benzene, xylene, and trichloroethylene from the air.
2. Peace Lily (Spathiphyllum): Peace lilies are known to remove pollutants like formaldehyde, benzene, and ammonia from the air, making them great air purifiers.
3. Spider Plant (Chlorophytum comosum): Spider plants are effective in removing formaldehyde, xylene, and carbon monoxide from the air. They are also easy to grow.
4. Boston Fern (Nephrolepis exaltata): Boston ferns are efficient at filtering out formaldehyde, xylene, and toluene from the air. They require humid conditions and indirect light.
5. Areca Palm (Dypsis lutescens): Areca palms are known for their ability to remove formaldehyde, toluene, and xylene from the air. They are also great at adding moisture to the room.
6. Aloe Vera (Aloe barbadensis): Aloe vera not only has soothing properties for the skin but also helps in filtering out formaldehyde and benzene from the air.
7. Bamboo Palm (Chamaedorea elegans): Bamboo palms are effective in filtering out formaldehyde, benzene, and trichloroethylene from the air. They prefer indirect light and moderate watering.

These plants can make a great addition to your indoor space, not only for their aesthetic appeal but also for their air purifying abilities.