Buy Amano Shrimp in Canada (Live Algae Eating Shrimp) Amano shrimp (Caridina multidentata, formerly Caridina japonica) are one of the best algae-eating freshwater shrimp for aquariums. They actively clean biofilm, uneaten food, and algae, making them essential for planted tanks and low-maintenance setups. Quick Answer: Amano shrimp are peaceful freshwater shrimp that eat algae, grow up to 2 inches, and thrive in stable aquariums with temperatures of 20–26°C. They are ideal for community tanks and aquascapes. 👉 Shop All Shrimp & Invertebrates Why Amano Shrimp Are the Best Algae Eaters Constantly graze algae, biofilm, and waste Peaceful and safe with most fish Hardy and beginner-friendly Perfect for planted and aquascaped tanks Help maintain water quality naturally Amano Shrimp Care Guide Size: 1.5–2 inches Temperature: 20–26°C (68–78°F) pH: 6.5–7.5 GH: 6–10 KH: 2–6 Lifespan: 2–3 years Diet: Algae, biofilm, sinking foods, blanched vegetables Tank Setup for Amano Shrimp Amano shrimp thrive in mature aquariums with stable parameters. Provide: Live plants and hiding spots Driftwood for biofilm growth Low aggression tank mates Stable, cycled water conditions 👉 Learn how to properly cycle your tank Why Buy From Blackwater Aquatics? Locally sourced and carefully handled livestock High survival rates Fast Canada-wide shipping Trusted by breeders and hobbyists Learn more about Blackwater Aquatics Frequently Asked Questions Do Amano shrimp eat algae? Yes, Amano shrimp are one of the most effective algae eaters and constantly graze biofilm and waste. How many Amano shrimp should I keep? Keep at least 3–5 shrimp for best results in algae control and natural behavior. Can Amano shrimp live with bettas? Yes, but it depends on the betta’s temperament. Provide hiding spots to reduce stress. Do Amano shrimp reproduce in freshwater? No, Amano shrimp require brackish water for larvae to survive. Build a Better Aquarium (Recommended Guides & Products) Want healthier shrimp and cleaner tanks? These guides and products will help you get the most out of your aquarium. Cycle Your Tank Properly Learn the nitrogen cycle and avoid shrimp losses. Hatch Baby Brine Shrimp Boost growth with high-protein live food. Best Tank Mates Guide Find safe fish and shrimp combinations. Shop Betta Fish Individually selected premium bettas. Upgrade Your Ecosystem Live Scuds Natural cleanup crew + live food for fish. Microworm Culture Perfect first food for fry and nano fish. Best Tank Mates for Amano Shrimp Amano shrimp are peaceful and work well with many community fish including bettas, rasboras, tetras, corydoras, otocinclus, and small gouramis. Avoid large aggressive fish that may prey on shrimp. { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Do Amano shrimp eat algae?", "acceptedAnswer": { "@type": "Answer", "text": "Yes, Amano shrimp are one of the most effective freshwater algae eaters and constantly graze biofilm, soft algae, leftover food, and organic waste." } }, { "@type": "Question", "name": "How many Amano shrimp should I keep?", "acceptedAnswer": { "@type": "Answer", "text": "A group of 3 to 5 Amano shrimp is a good starting point for most planted aquariums. Larger tanks can support more depending on algae levels and available food." } }, { "@type": "Question", "name": "Can Amano shrimp live with bettas?", "acceptedAnswer": { "@type": "Answer", "text": "Amano shrimp can live with some bettas, but it depends on the betta's temperament. Dense plants, moss, and hiding spots help reduce stress and improve survival." } }, { "@type": "Question", "name": "Do Amano shrimp reproduce in freshwater?", "acceptedAnswer": { "@type": "Answer", "text": "No, Amano shrimp do not successfully reproduce in freshwater. Their larvae require brackish water to develop." } } ] }