Stop Buying Snail Killer — Use This Instead (Japanese Way)

🔗 Save $1,400 A Year with My Complete Aquarium-Saving Methods I teach: https://isamuyoshida.com Pest snails taking over your tank? Don't reach for the snail killer. Most are made with copper, which kills your shrimp and your good snails too, and hundreds of dead snails rotting in the gravel can poison your fish. Then the snails come back, because whatever caused the boom is still there. In this video, a koi keeper from Niigata's snow country shows you five poison-free ways to bring a snail plague back into balance. They start with the night count that tells you why the snails came and end with a single slice of cucumber that pulls them out by the dozen overnight.