The popular Bubble Tip Anemone is the favorite anemone of the Maroon Clown Fish. This anemone has an appearance unique among many captive anemones, and is considered by many to be easier to care for than many other anemones commonly used to host Clown Fish.
Bubble Tip Anemones often remain in the area of the aquarium they are placed in, and do not often wander about their tanks. In the cases that they do move around, it is usually due to conditions that they are unhappy with. Generally, they prefer to be in an area of moderate current, though not in a strong direct current. Many aquarists claim that a random or alternating current works best for Bubble Tip Anemones. Bright lighting is also important for Bubble Tip Anemones since they are photosynthetic, as is good water quality. In the wild, Bubble Tip Anemones are found in two locations. Large specimens, with tentacles that are more streaming or stringy, are often found in deeper waters with more dimly lit conditions. These specimens are often solitary. Smaller specimens are often located in groups or colonies, nearer to the surface, in bright sunlight. These specimens tend to show the bulbous tips on their tentacles that are characteristic to Bubble Tip Anemones. Although there are various theories about why some Bubble Tip Anemones develop these tips and some do not, it is widely believed that the bulbs are related to the light level in the anemone's habitat; specimens given more light are believed to have bubble tipped tentacles.
Bubble Tip Anemones come in a variety of colors. Some are red, orange, or pink, while others are green or brown. By far the most common colors found in the pet trade are brownish and green. Often, specimens found in deeper waters are green or brown. The red and pink specimens are the most sought after and are often known as Rose Anemones. Small specimens should be purchased, since they tend to adapt better to captivity than large specimens. Mature Bubble Tip Anemones often grow to diameters of 12 inches (30 centimeters). Wild specimens found in deeper waters may be 20 inches (50 centimeters) in diameter. As the name implies, the tips of a Bubble Tip Anemone's tentacles are often slightly swelled or bulbous.
These anemones are found in the Indo-Pacific, Indian Ocean, and Red Sea.