8PCS 3 inch Air Stone Bubble Durable Air Stones For Aquarium Hydroponic Systems

Description

Product Description
High Quality: The airestones are made of harmless mineral material.With high temperature sintering, the stones are sturdy and durable, have high dissolved oxygen rate.
Disc Shape Air Stone: Disc shapes can stay steady at the bottom of your tank.
Wide Application: Gradually diffuse air into the tank and provide oxygen for fish to breathe,help keep healthy fish and adds to the beauty of the aquarium.Nice design for fish ponds,tanks or hydroponic systems.A great place to start with DIY hydroponics.
Specification: 3"Dia. x 0.6"thick, fit for 3/16" and 3/8”standard airline tubing.
Package Included: 8 pack air stones.
Features:
With high temperature sintering, the air stones are sturdy and durable, have high dissolved oxygen rate.
These air stones work great. They generate lots of bubbles,believe your fish are thankful and happy.
The air stones are suitable for aquarium, fish tank and circulation system.
It can be reusable,please use a brush or something to clean it when the bubble reduced after months of usage.
Specification:
3"Dia. x 0.6"thick
fit for 3/16" and 3/8”standard airline tubing
Package Include:
8 pack air stones
Tips:
1 Please soak the air stone in water for about 15 minutes before usage.
2 Please use a brush or something to clean it when the bubble reduced after months of usage.
About Us
Payment
Shipping
Returns
Contact Us
Our goal is to make your choice easier and save your money. We serve customers world-wide by offering quality goods at unbeatable prices, all while maintaining a focus on superior customer service.
PLEASE FEEL FREE TO ASK ANY QUESTIONS YOU MAY HAVE VIA EBAY MESSAGING SYSTEM. All questions will be answered promptly (usually in less than 24 hours except weekends and holidays)
We accept PayPal payments only.
To avoid initiating an unpaid item case, please pay within 4 days.
We will start processing your order once your payment has been cleared and verified.
1.We do everything we can to ship your orders out as soon as possible.
2.Shipping and Handling:
-->NOTE:Additional shipping fee will be charged for buyers from Puerto Rico, Hawaii, Alaska, Guam, the U.S. military address of the United States and The nonnative American address Please contact our customer service for the details of extra shipping fee,thanks.
-->For domestic economic shipping,It normally takes 2-8 days for delivery.we mayship your order(s) from different warehouses for expedited delivery as we utilize alternative warehouse across the Continental United States. You may upgrade to UPS 3-day Selected which delivery time is typically 1-3 business day.
-->For International Orders,items may be shipped from our warehouse in south China. Both are the same products and same warranty. Duties and taxes may apply. Pleasa check with your country’s Custom and eBay policy for more information.
Out 30-day Satisfaction Guarantee assures our customers that they will receive all orders promptly and exactly as described. In addition , it allows customers to return new and unused products in their original factory condition for any reason within 30 days from the date of purchase.
Notice:
1.All returns must be pre-approved by Autopartm and have a return merchandise authorization (RMA) number. Unauthorized returns will not be accepted.
2.Buyers are responsible for appropriate packing, returning shipping cost, insurance and returning the item in “new” condition. Used items will not be accepted for return.
3.We will replace the returning item with an identical item, issue a full refund.
Our Working Time:(GMT+8)Monday to Friday,9:00-18:00.
For inquiries and customer support, please send your email via ebay email system.
All emails will be responded to within 24 hours during business days.
About Us
Our goal is to make your choice easier and save your money. We serve customers world-wide by offering quality goods at unbeatable prices, all while maintaining a focus on superior customer service.
PLEASE FEEL FREE TO ASK ANY QUESTIONS YOU MAY HAVE VIA EBAY MESSAGING SYSTEM. All questions will be answered promptly (usually in less than 24 hours except weekends and holidays)
Payment
We accept PayPal payments only.
To avoid initiating an unpaid item case, please pay within 4 days.
We will start processing your order once your payment has been cleared and verified.
Shipping
1.We do everything we can to ship your orders out as soon as possible.
2.Shipping and Handling:
-->NOTE:Additional shipping fee will be charged for buyers from Puerto Rico, Hawaii, Alaska, Guam, the U.S. military address of the United States and The nonnative American address Please contact our customer service for the details of extra shipping fee,thanks.
-->For domestic economic shipping,It normally takes 2-8 days for delivery.we mayship your order(s) from different warehouses for expedited delivery as we utilize alternative warehouse across the Continental United States. You may upgrade to UPS 3-day Selected which delivery time is typically 1-3 business day.
-->For International Orders,items may be shipped from our warehouse in south China. Both are the same products and same warranty. Duties and taxes may apply. Pleasa check with your country’s Custom and eBay policy for more information.
Returns
Out 30-day Satisfaction Guarantee assures our customers that they will receive all orders promptly and exactly as described. In addition , it allows customers to return new and unused products in their original factory condition for any reason within 30 days from the date of purchase.
Notice:
1.All returns must be pre-approved by Autopartm and have a return merchandise authorization (RMA) number. Unauthorized returns will not be accepted.
2.Buyers are responsible for appropriate packing, returning shipping cost, insurance and returning the item in “new” condition. Used items will not be accepted for return.
3.We will replace the returning item with an identical item, issue a full refund.
Contact Us
Our Working Time:(GMT+8)Monday to Friday,9:00-18:00.
For inquiries and customer support, please send your email via ebay email system.
All emails will be responded to within 24 hours during business days.
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