The aeration stone is a device that increases the contact area between air and water. It is composed of porous materials and the surface is covered with pores. Its function is to form a large number of air bubbles through the aeration stone when inflating the water, thereby increasing the water solubility of the gas.
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Q 1: How can I get the price and place an order?
A: Please send us an inquiry to talk products' details, and then we will quote and draw up PI for you, after checking PI information, you can pay for it, and we will deliver it within 7 days
Q 2: Can I buy samples placing orders? MOQ? A: Yes. Please feel free to contact us . MOQ: 1PC
Q 3: What is your lead time? A: It depends on the order quantity and the season you place the order. Usually we can ship within 3-10 days for small quantity, and about 10-25 days for large quantity.
Q 4: What is your payment term? A: T/T, Western Union, L/C, and Paypal and other you want.
Q 5: What is the shipping method? A: It could be shipped by sea, by air or by express(EMS, UPS, DHL, TNT, FEDEX and ect). Please confirm with us before placing orders