Live fish will be delivered only to selected pincodes in Kolkata and nearby areas. Here is a complete and detailed guide to the Yellow Apple Snail, a popular freshwater invertebrate known...
Live fish will be delivered only to selected pincodes in Kolkata and nearby areas.
Here is a complete and detailed guide to the Yellow Apple Snail, a popular freshwater invertebrate known for its bright yellow shell and algae-eating habits:
Yellow Apple Snail
Golden Apple Snail
Mystery Snail (Yellow morph)
Pomacea Snail (Yellow variety)
Category | Detail |
---|---|
Scientific Name | Pomacea bridgesii (also known as Pomacea diffusa) |
Family | Ampullariidae |
Origin | South America – Amazon River basin |
Type | Freshwater gastropod |
Color Variety | Yellow (golden), one of the most common mystery snail color morphs |
Feature | Description |
---|---|
Shell Color | Bright yellow or golden shell with smooth, rounded spiral |
Body Color | White to light yellowish-grey |
Size | Up to 2 – 2.5 inches (5 – 6.5 cm) diameter |
Antennae | Long and thin, extended when active |
Operculum | A trapdoor-like structure they use to close their shell for protection |
Peaceful and non-aggressive
Can be active during the day or night
Climbs tank glass and decor using its muscular foot
May rest for hours and then become suddenly active
Will sometimes float at the water surface using trapped air
Known for cleaning algae, leftover food, and biofilm
Parameter | Ideal Range |
---|---|
Tank Size | Minimum 5 gallons per snail |
Temperature | 20°C – 28°C (68°F – 82°F) |
pH Level | 7.0 – 8.0 (alkaline preferred to avoid shell erosion) |
Hardness | Moderate to hard water (to maintain shell health) |
Filtration | Gentle flow preferred; strong current not necessary |
Substrate | Sand or fine gravel |
Plants | Usually safe with most plants, but may nibble soft-leaved species when hungry |
Décor | Rocks, driftwood, and floating plants for climbing and hiding |
Lid/Cover | Necessary – they may climb out of open tanks! |
Compatible | Not Recommended |
---|---|
Peaceful fish (Tetras, Rasboras, Guppies) | Aggressive fish (Cichlids, Loaches) |
Shrimp, Corydoras, Plecos | Pufferfish, Crayfish, Goldfish (may nip antennae) |
Snail-safe Betta fish | Anything known to eat snails |
Keep with peaceful tank mates to avoid stress or injury.
Type | Examples |
---|---|
Algae & Biofilm | Natural food source in tank |
Vegetables | Blanched zucchini, spinach, cucumber, peas |
Pellets/Wafers | Algae wafers, snail food, sinking fish food |
Calcium Sources | Cuttlebone, calcium powder or chips for shell growth |
Feed lightly once a day if algae isn’t sufficient
Ensure calcium-rich diet to prevent soft or eroding shells
Feature | Detail |
---|---|
Reproduction | Sexual (male & female required) – not hermaphrodites |
Egg Laying | Above the waterline on tank walls or lids |
Clutch Size | 50 – 200+ eggs per clutch |
Incubation | 2 – 3 weeks depending on temperature |
Hatchlings | Fall into water and begin feeding on biofilm and algae |
Parental Care | None – remove adults if needed to protect eggs or young |
To prevent overpopulation, remove or destroy eggs if breeding is not desired.
Common Issues | Prevention |
---|---|
Shell erosion/pitting | Provide calcium supplements and hard water |
Lethargy | Check water quality, temperature, and food availability |
Antenna damage | Caused by nippy tank mates – keep peaceful companions |
Parasites | Quarantine new snails before introducing to main tank |
Perform 20–30% weekly water changes
Avoid copper-based medications – toxic to invertebrates
Check for hiding or inactive snails; may indicate stress
1 to 2 years, sometimes longer with proper care
Short lifespan but active and interesting
Feature | Detail |
---|---|
Scientific Name | Pomacea bridgesii |
Size | Up to 2.5 inches |
Color | Bright yellow shell |
Diet | Herbivore/Algae-eater |
Tank Size | 5+ gallons per snail |
Water pH | 7.0 – 8.0 |
Lifespan | 1 – 2 years |
Breeding | Egg-laying above water |
Temperament | Peaceful |
Care Level | Easy |
🐌 Beautiful bright yellow color adds contrast to planted tanks
🌿 Excellent natural algae cleaners and scavengers
🧽 Helps clean leftover food and reduce waste
🎨 Popular in aquascaping and nano tanks
🧬 Can be bred in home aquariums for hobby or retail
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