DESCRIPTION:

Product Description

-Diameter 10/13cm air stone disk suitable for 0.16"/4mm inner diameter tube

（Please verify the size you need, and we do not accept the return due to the size of the interface）

-Safe & High Quality Material: The air disk uses finely compressed material so the bubble is small, non-toxic mineral material keeps fish healthy and safe

How to Use: To connect to air hose and pump, it can be used longer with good sufficiency if you clean the surface of dispersion tool often

Versatile Airstone: Rising bubbles enhance vital hydroponic system aeration & water movement, it helps keep healthy fish and adds to the beauty of the aquarium

Features&Specifications

-Diameter: approx 10cm/13cm

-Color: Gray + Black

-Main Material: Mineral & Plastic

Tips:

-Recommended Air Pump Power: More than 15 W.

-Please soak the air stone in water for about 15 minutes before usage. Remember that any air stone will need to be replaced every few months as they get clogged with dust, bacteria, and algae

Package Includes

-10/13cm Air Stone

PAYMENT:

We currently only accept PayPal and Cash

-> Paypal

(PayPal via eBay is an available payment option. But if you make a direct deposit into our PayPal account, please inform us) ,If you are in urgent need of your purchased item, please note that some e-cheques need up to 3~5 business days to process.You may also check process of payment through eBay.

-> Cash

Cash on pick up is preferred for Pickups. Please call our customer service (we are not allowed to put contact numbers in our listing based on eBay policy) to arrange a time for pickup.You can buy from eBay, and do not pay. Send us an eBay message ("Ask Seller Question" option) and then we can reply you contact information via message. (warehouse in Auburn, NSW 2144)

SHIPPING:

After Payment is received, we will Post out your items within 1 business day from our warehouse in Auburn NSW.

Express post: 1~3 days. Please check https://auspost.com.au/business/express-post-network-nsw-act.html (Aus post next day delivery network),You can estimate delivery time here: https://auspost.com.au/parcels-mail/calculate-postage-delivery-times//#/ (Please put 2144 NSW as sender's postcode)

RETURNS:

Returns and refunds are accepted within one week after you received your product (must have a valid reason).For some products, returns may not be accepted, please check listings before purchase.

CONTACT US:

we are mainly focuses on selling products related to home garden and tools. Our main goal is for customers to be satisfied with our services and have a great time and enjoy our products. Our company supports local stores ,local engineering,etc.

Things we do to achieve customer satisfaction:

We strive to achieve great communication with customers, we try to reply to all inquiries from customer's every day but if urgent manners arise, please SMS or call us and we help you resolve the problem.We are always looking for new products that may satisfy customer needs.We have fast handling and postage time so customers can get their new products with the shortest period of time.

Our business seeks improvements every day to develop and create more satisfied customers and good customer relationships. Every customer is important to us .Based on the eBay policy, we cannot put our pickup address and contact number in our listing. You can send us an eBay message ("Ask Seller Question" option) after you have made orders so that we can reply you contact information via message. (warehouse in Auburn, NSW 2144)