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$19.00 ~~$28.00~~

Easy to control, convenient to siphon fish faeces, impurities, turbid water out of fish tank.
Made from clear & elastic plastic. Makes it more durable and anti-kinking. Harmless to fishes & No peculiar smell.
Sinkable, with a detachable filter screen inside. Will not disturb fish or decor when it's working.
All you need to do is to pinch it several times, water will flow out automatically. Without striking a blowing.