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Tylomelania spp.
A large, striking freshwater snail with a conical shell and colorful body. Comes in orange, yellow, and dark variants. Active algae and detritus consumer, but slow breeder.
Old Tank Syndrome
Water quality slowly worsens over months or years despite regular small water changes.
Fish Hiding or Chronic Stress
Fish hide constantly, refuse food and fade in color.
Fish Gasping at Surface
Fish hover at the surface, breathing rapidly. A possible oxygen emergency.
Common invertebrate problems
Stocking calculator
Compatibility checker