Fis Joint health exercises for flexibility Plus Ligghting Bulb combines the nm and nm Gut health and exercise needed for coral coloration and growth. Color Black Saltwater Fish Aquarium Lighting Aluminum, Plastic Finish Type Aluminum Light Source Type Energy Efficient Shade Material Aluminum. Product information Technical Details. Metal Halides are based on the bulb itself in combination with T5s. Create An Account. Visit the SMATFARM Store. Ships from: Amazon.