• If you replace the airstone in your filter(s) regularly you do not have
to be concerned about loss of air due to clogged airstones.
• Worn diaphragms or other rubber parts can also diminish air flow.
• Clean the outside of the pump with a damp cloth and mild detergent.
• Pump mechanism never needs oil.
Disposal Informa�on (for EU Countries Only)
The symbol shown as follows, applied to the product or its
package, at the end of life, the product must not be thrown away,
or disposed into domes�c waste!
Warranty
NICREW products carry a 12-month limited warranty from the date
of purchase. The warranty is limited to replacement or refund, and
does not cover loss of aquarium life, personal injury, property loss
or damage arising from the use of the product. If your product is
within warranty and you require a replacement part or service,
please contact us at support@nicrew.com.
For more informa�on, please visit www.nicrew.com.
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