This val came fast, alive, beautiful, and no hitchhikers. I will order all my plants from here from now on.
size not mentioned. $ down the drain. they were eaten in 2 days.
Mystery snails (Pomacea bridgesii) are peaceful, engaging invertebrates that combine functional detritus control with striking visual appeal. Available in vibrant color morphs—including gold, blue, ivory, and magenta—these active gastropods constantly forage across substrate and hardscape for leftover food and surface biofilm.
Mystery snails (Pomacea bridgesii) are large, highly active detritivores prized for their engaging behavior, non-destructive habits, and peaceful temperament in community aquariums. These expressive gastropods spend their time scavenging uneaten food, decaying plant tissue, and surface biofilm while using a specialized breathing siphon to draw air above the waterline. Fully safe for healthy aquatic flora, they require calcium-rich, neutral-to-alkaline water (pH 7.4–8.0) to maintain shell structural integrity, along with a tightly fitted aquarium lid to prevent escape during above-water foraging.
About the size of a golf ball — roughly 1.5 to 2 inches across — usually within their first year. That size makes them one of the largest snails commonly kept in community tanks, and it's part of the appeal: a full-grown gold mystery snail gliding up the front glass is a centerpiece, not a cleanup detail.
Healthy plants, no. Mystery snails eat algae, biofilm, leftover food, and decaying plant matter — if you see one on a ragged leaf, it's cleaning up a leaf that was already dying. They lack the mouthparts to do real damage to established plants, which is why they've been community-planted-tank staples for decades. Keep them fed with algae wafers and blanched veggies and they won't even be tempted.
Easily — this is the most controllable snail in the hobby. Females lay a pink-to-tan egg clutch above the waterline, on the glass or lid, where you can see it plainly. Don't want babies? Remove the clutch. It's that simple: no eggs in the water column, no surprise population. If you do want babies, keep the clutch humid above the waterline and it hatches in two to four weeks.
Neutral to alkaline (pH 7.4–8.0) and moderately hard — calcium is non-negotiable for shell health. Soft, acidic water slowly etches and pits their shells. Temperature is flexible, roughly 72–82°F.






