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Carolina Darter Aquarium Care Guide

Etheostoma collis

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Keeping Carolina Darter in an aquarium requires the right conditions.

Aquarium Information

  • Care level: advanced
  • Temperament: peaceful
  • Diet: carnivore
  • Minimum tank size: 20 gallons
  • Compatibility: Best kept with other small, peaceful native fish that tolerate similar cool, clear water conditions. Avoid aggressive or much larger tank mates.
  • Special requirements: Requires a well-oxygenated tank with strong filtration and good water flow. Substrate should consist of sand or fine gravel with plenty of rocks, pebbles, and driftwood to provide hiding places and mimic natural habitat. Live plants are beneficial for water quality and cover. Sensitive to poor water quality and elevated temperatures.

Water parameters

Temperature
15-22°C (59-72°F)
pH level
6.5-7.5
Hardness
5-15 dGH

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