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Sheepshead Minnow Aquarium Care Guide

Cyprinodon variegatus

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Keeping Sheepshead Minnow in an aquarium requires the right conditions.

Aquarium Information

  • Care level: beginner
  • Temperament: semi-aggressive
  • Diet: omnivore
  • Minimum tank size: 20 gallons
  • Compatibility: Best kept in species-specific tanks or with other robust, brackish-tolerant fish of similar size. Can be aggressive towards smaller or more docile species, especially during breeding.
  • Special requirements: Requires brackish to marine conditions, though can adapt to freshwater. A well-filtered tank with plenty of hiding spots and open swimming areas is ideal. Live plants tolerant of brackish water (e.g., Java Fern, Anubias) can be used. Substrate should be sand or fine gravel. Regular water changes are crucial to maintain water quality.

Water parameters

Temperature
68-82°F (20-28°C)
pH level
7.0-8.5
Hardness
10-30 dGH

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