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Scientific Name: Metynnis species (color-enhanced variety)
Common Name: Blueberry Silver Dollar
Origin: South America (Amazon Basin; selectively bred in captivity)
Adult Size: 6–8 inches
Lifespan: 8–10 years
Temperament: Peaceful, schooling
Tank Size: Minimum 75 gallons (larger for groups)
Water Parameters:
Temperature: 75–82°F (24–28°C)
pH: 6.0–7.5
Hardness: Soft to moderately hard
Tank Setup:
Spacious tank with open swimming areas
Driftwood and sturdy decorations for cover
Use plastic or tough-leaved plants—they often nibble soft plants
Diet:
Primarily herbivorous: algae wafers, veggie pellets, blanched spinach or zucchini
Occasionally supplement with flakes and frozen foods like bloodworms
Feed once daily
Behavior:
Schooling fish—keep in groups of 5 or more for comfort
Peaceful with other similarly sized community fish
Fast-moving and skittish; avoid housing with aggressive or fin-nipping species
Tips:
The "blueberry" coloration is often the result of dyeing—purchase from reputable sources
Prioritize clean, well-oxygenated water to reduce stress and boost natural color
Weekly water changes (30–40%) are important due to their high waste output
Scientific Name: Metynnis species (color-enhanced variety)
Common Name: Blueberry Silver Dollar
Origin: South America (Amazon Basin; selectively bred in captivity)
Adult Size: 6–8 inches
Lifespan: 8–10 years
Temperament: Peaceful, schooling
Tank Size: Minimum 75 gallons (larger for groups)
Water Parameters:
Temperature: 75–82°F (24–28°C)
pH: 6.0–7.5
Hardness: Soft to moderately hard
Tank Setup:
Spacious tank with open swimming areas
Driftwood and sturdy decorations for cover
Use plastic or tough-leaved plants—they often nibble soft plants
Diet:
Primarily herbivorous: algae wafers, veggie pellets, blanched spinach or zucchini
Occasionally supplement with flakes and frozen foods like bloodworms
Feed once daily
Behavior:
Schooling fish—keep in groups of 5 or more for comfort
Peaceful with other similarly sized community fish
Fast-moving and skittish; avoid housing with aggressive or fin-nipping species
Tips:
The "blueberry" coloration is often the result of dyeing—purchase from reputable sources
Prioritize clean, well-oxygenated water to reduce stress and boost natural color
Weekly water changes (30–40%) are important due to their high waste output
1-2 Day Shipping.
ALL LIVESTOCK orders will only be packed up and shipped Monday-Tuesday.
ALL LIVESTOCK purchases are non-returnable.
Please refer to our FAQ page for any other questions related to this subject.
1-2 Day Shipping.
ALL LIVESTOCK orders will only be packed up and shipped Monday-Tuesday.
ALL LIVESTOCK purchases are non-returnable.
Please refer to our FAQ page for any other questions related to this subject.
Scientific Name: Metynnis species (color-enhanced variety)
Common Name: Blueberry Silver Dollar
Origin: South America (Amazon Basin; selectively bred in captivity)
Adult Size: 6–8 inches
Lifespan: 8–10 years
Temperament: Peaceful, schooling
Tank Size: Minimum 75 gallons (larger for groups)
Water Parameters:
Temperature: 75–82°F (24–28°C)
pH: 6.0–7.5
Hardness: Soft to moderately hard
Tank Setup:
Spacious tank with open swimming areas
Driftwood and sturdy decorations for cover
Use plastic or tough-leaved plants—they often nibble soft plants
Diet:
Primarily herbivorous: algae wafers, veggie pellets, blanched spinach or zucchini
Occasionally supplement with flakes and frozen foods like bloodworms
Feed once daily
Behavior:
Schooling fish—keep in groups of 5 or more for comfort
Peaceful with other similarly sized community fish
Fast-moving and skittish; avoid housing with aggressive or fin-nipping species
Tips:
The "blueberry" coloration is often the result of dyeing—purchase from reputable sources
Prioritize clean, well-oxygenated water to reduce stress and boost natural color
Weekly water changes (30–40%) are important due to their high waste output
Scientific Name: Metynnis species (color-enhanced variety)
Common Name: Blueberry Silver Dollar
Origin: South America (Amazon Basin; selectively bred in captivity)
Adult Size: 6–8 inches
Lifespan: 8–10 years
Temperament: Peaceful, schooling
Tank Size: Minimum 75 gallons (larger for groups)
Water Parameters:
Temperature: 75–82°F (24–28°C)
pH: 6.0–7.5
Hardness: Soft to moderately hard
Tank Setup:
Spacious tank with open swimming areas
Driftwood and sturdy decorations for cover
Use plastic or tough-leaved plants—they often nibble soft plants
Diet:
Primarily herbivorous: algae wafers, veggie pellets, blanched spinach or zucchini
Occasionally supplement with flakes and frozen foods like bloodworms
Feed once daily
Behavior:
Schooling fish—keep in groups of 5 or more for comfort
Peaceful with other similarly sized community fish
Fast-moving and skittish; avoid housing with aggressive or fin-nipping species
Tips:
The "blueberry" coloration is often the result of dyeing—purchase from reputable sources
Prioritize clean, well-oxygenated water to reduce stress and boost natural color
Weekly water changes (30–40%) are important due to their high waste output
1-2 Day Shipping.
ALL LIVESTOCK orders will only be packed up and shipped Monday-Tuesday.
ALL LIVESTOCK purchases are non-returnable.
Please refer to our FAQ page for any other questions related to this subject.
1-2 Day Shipping.
ALL LIVESTOCK orders will only be packed up and shipped Monday-Tuesday.
ALL LIVESTOCK purchases are non-returnable.
Please refer to our FAQ page for any other questions related to this subject.
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