First, here is a summary of phalaenopsis orchid care for beginners. Follow these basic tips, and you are well on the way to providing good phalaenopsis orchid care.
1) Place your orchid in a bright room, but not in direct sunlight
2) Water the orchid infrequently, being guided by the plant, rather than watering on a schedule. Many more orchids die from over-watering than under-watering.
3) Only water the roots. Keep the flowers and leaves dry.Use a well draining pot and growing media and never let your orchid sit in water for more than a few minutes.
4) Keep the orchid after it has flowered. They are easy to care for in the vegetative stage and will flower many times if treated well.
5)Use a water soluble fertilizer. Fertilize every 1-2 weeks, but not during the flowering phase.