Oase OxyTex Underwater Air Diffuser

The Oase OxyTex Underwater Air Diffuser is a multifunctional pond accessory designed for pond owners who want improved water quality and aeration. Serving as both an oxygen diffuser and biological filter surface, it blends seamlessly into pond environments while promoting healthy aquatic life.

Made from high-quality, durable materials, the OxyTex provides effective oxygen distribution to pond water, supporting fish health and reducing debris buildup. It comes complete with fittings for easy connection to aeration systems and integrates with Oase pumps and filters. Low maintenance and highly efficient, this diffuser is built to enhance both water clarity and circulation.

• Free Shipping is valid for orders with a subtotal exceeding $199 and all orders will be shipped via UPS. Items purchased for delivery after 3pm will ship the following day. Items purchased for delivery after 3pm on Friday will ship Monday.
• Koi Fish only ship Monday- Wednesday. For orders placed after 3pm on Wednesday, the order will be shipped the following Monday.
• For Motor Freight (LTL) Shipments, oversized or heavy items unsuitable for traditional parcel delivery will be dispatched through a motor freight carrier, as indicated on the product page. Once the carrier receives your order, they will reach out to arrange a delivery time. An individual aged 18 or older must be present to sign for the delivery.
• You may return or exchange an unused or unopened item for a refund (excluding shipping and handling charges) within 30 days of purchase. Following 30 days, the item may be returned in exchange for a store credit. Used chemicals and fish food are not returnable. In addition, all sales on Japanese Koi are final and non-refundable. Should you have any questions or concerns when your fish arrive, please call 908-420-9908.