Anemones are basically a bag of water. So a large part of your success in keeping them alive depends on the water quality. Rose tip bubble anemones (RTBA in manynonline forums) is actually one of the hardier options with stunning beauty. I bought a couple from a fellow reefer whose anemone split from one into a dozen within 12 months. I have had them for three months now and they’ve increased to three. Althought strong lighting is preferred they will do just fine in medium lighting, actually from my observation, They tend to breed faster under dimmer lighting. I feed my anemones a mix of mysis dhrimp, brime shrimp, and marine cousine. I actually feel that the most important thing for these creatures are the symbiotic relatuonshipnwith a host clownefish (will talk more about that relationship later). So before you decide to have one of these beautiful creatures, I strongly advise hacing a clownfish with an established territory in your tank.