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Gold Mystery Snail
Pomacea bridgesii
Animalia›Mollusca›Gastropoda›Ampullariidae
Variety of Mystery Snail · gold
📍 South America (captive developed)
Vivid golden-yellow form of the mystery snail. Active and personable — visually striking against dark substrates. Peaceful algae and detritus grazer. Lays eggs above the waterline so populations are easy to control.
Care Guide
Diet
Gold Mystery Snails are primarily algae grazers and detritus feeders, consuming biofilm and decaying plant matter throughout the day. Supplement their diet 2-3 times weekly with blanched vegetables such as zucchini, spinach, or cucumber, and calcium-rich foods like cuttlebone or algae wafers to support shell health. They will also consume leftover fish food and dead plant material, making them excellent cleanup crew members.
Behavior
These snails are nocturnal and most active during evening and night hours, though they may venture out during overcast days. They are peaceful, solitary creatures that spend their time slowly grazing across surfaces and substrate. Gold Mystery Snails are known for their curious, personable nature and will often interact with their environment, making them engaging to observe despite their slow movement.
Breeding
Breeding Gold Mystery Snails in captivity is straightforward and populations are easy to control since they lay eggs above the waterline in clusters. Females will deposit tan or pink egg clutches on tank glass, decorations, or plants above the water surface; these hatch in 2-4 weeks depending on temperature and humidity. Remove egg clutches if you wish to prevent population growth, as they reproduce readily in suitable conditions.
Tank Mates
Peaceful algae grazers with identical water requirements and non-aggressive temperament
Small, peaceful fish that occupy upper water column and won't disturb snails
Peaceful community fish with compatible temperature and pH requirements
Peaceful invertebrates that occupy the same ecological niche without competition
Compatible snail species with identical care requirements and peaceful coexistence
Common Diseases
Shell Erosion
Pitting, flaking, or thinning of shell; visible damage to shell surface; slow growth
Increase calcium availability through cuttlebone, calcium supplements, or mineral-rich foods; maintain pH above 7.0; ensure adequate nutrition with varied diet
Parasitic Infections
Lethargy, reduced feeding, visible parasites on body or shell, mucus buildup
Perform partial water changes; quarantine affected snail; treat with anti-parasitic medication if severe; improve water quality and tank cleanliness
Bacterial Infections
Cloudy eyes, shell discoloration, foul odor, reluctance to emerge from shell
Maintain excellent water quality with regular water changes; remove decaying food and waste promptly; treat with antibacterial medication if necessary
Vitamin A Deficiency
Eye problems, reduced activity, poor shell quality, stunted growth
Provide varied diet including vegetables rich in beta-carotene (spinach, carrots); supplement with quality algae wafers; ensure balanced nutrition
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Varieties
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Quick Facts
- pH
- 7.0–8.0
- diet
- algae/detritus/blanched veg
- minTankSize
- 5 gallons
- temperature
- 64–82°F (18–28°C)
Temperature
64–82°F
18–28°C