The Astraea Turbo Snail has a unique shell and a ravenous appetite for algae. Unlike many bottom dwellers that are dressed in drab colors to better camouflage themselves against the sand bottoms, Astraea tecta boasts a pyramid-shape shell with beautiful, olive green coloration. Since some individuals have projections on the shell that give it a star-like outline, the Astraea Turob is also known as the Astraea Star Snail or Astraea Conehead Snail.
Though interesting to observe in your home aquarium, the Astraea Turbo Snail serves a greater function of cleaning algae-covered live rock. It is very adept at keeping your aquarium clean. In fact, this small herbivore prefers to feed on nuisance hair algae, as well as cyanobacteria and diatoms. Some aquarists also report that the Astraea Turbo Snail actually consumes the entire hair algae structure, which helps prevent immediate further algae growth.
Like other invertebrates, the Astrae Turbo Snail is sensitive to high nitrate levels and will not tolerate copper-based medications. The Astraea Conehead Snail requires a gradual acclimation period, preferably the drip acclimation method, he often over two hours, since it cannot tolerate even minute changes in water parameters. If sufficient food levels are not present, supplement the diet with blanched spinach or lettuce and vegetable-based tablet foods.
Approximate Purchase Size: 1/2″ to 1″