Ista Multiple Syphon Cleaner

• Ideal for cleaning gravel without losing the gravel.
• Suitable for any kinds of gravels.
• Patented two-way valve, following the narrow of the valve to draw out of the water and fill up your aquarium in ease with one tube.
• The design of wave edge of the suck-up bottle provides stable water flow when operation.
• Reliable quality of hose prevent harden with longer life.