Guide category
Freshwater Invertebrates Guides
Hydro Habitats reference material about freshwater invertebrates.
Freshwater Invertebrates reference library
Invertebrate
Amano Shrimp
Amano Shrimp are active, transparent freshwater shrimp famous for grazing on soft algae and leftover organic matter. They are larger and generally hardier than many ornamental dwarf shrimp, but they require stable, clean water, secure cover, and supplemental food.
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Cherry Shrimp
Cherry Shrimp are small, colorful freshwater shrimp valued for their algae-grazing behavior, peaceful nature, and ability to reproduce in home aquariums. They are one of the most approachable dwarf shrimp for beginners, but they still require clean, stable, copper-free water and a mature tank with biofilm.
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Mystery Snail
Mystery Snails are large, colorful freshwater apple snails valued for their calm behavior, visible activity, and unusual air-breathing siphon. They are not miniature cleanup machines: adults need purposeful feeding, produce substantial waste, and require hard, alkaline water to protect new shell growth.
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Nerite Snail
Nerite Snails are peaceful algae-grazing snails known for patterned shells and their inability to overpopulate most freshwater aquariums. The trade name covers several species with somewhat different sizes, patterns, and natural salinity histories. They need a mature tank, hard alkaline water for shell health, a secure lid, and enough algae or biofilm to prevent starvation.
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