1.Ideally keep them at a place which gets 3-4 hours of morning/evening Indirect Sunlight.
2.DO the pruning of old leaves which turn yellow to avoid fungal attack.
3. DO check the coco peat before watering . A plant will use different amounts of water seasonally. Ideally water them every alternate day for roots to get optimum supply.
4.Put manure every 6-8 months for better results.
1. DON'T give them direct sunlight otherwise there leaves might get burn 2.DON'T overwater your plants. The most common cause of houseplant death is over watering 3. Avoid temperature shock for better growth.