Red Hook Silver Dollars

Origin: These species of silver dollars can be found schooling throughout the Amazon Basin in South America. They can be found in slightly acidic, moderate-moving rivers with dense vegetation and bogwood.

Tank Size: 80 Gallon+

Swim Region: All over

Temperament: Peaceful; Community fish

Size: 9 inch (Males/Females)

Temperature: 75-82 F

Water ph: 5.5-7.5

Water Hardness: 5-15 dGH / 89-267 ppm