Tank size (minimal – optimal): 20 gallons
Optimal Temperature:77°F – 86°F
Size: Up to 3 – 4,5 "
Copper is toxic to invertebrates such as aquatic snails, crabs, shrimps, etc. Many commercial fish foods, medications, and plant fertilizers contain copper sulfate. Please avoid any aquarium product contains copper of any form or they may cause harm or even death to your invertebrates.