Aquascape UltraKlear 2500 UV Clarifier 28w

The UltraKlear® 2500 UV Clarifier is a powerful, energy-efficient solution for eliminating green water algae and maintaining crystal-clear water in ponds up to 2,500 gallons. Using ultraviolet (UV) light technology, this unit safely neutralizes single-celled algae as it passes through the clarifier—reducing cloudiness and restoring clarity without chemicals or frequent water changes.

Designed for easy integration into new or existing pond systems, the UltraKlear® 2500 features a high-intensity UV bulb, internal swirl sleeve for extended exposure time, and quick-release fittings for fast maintenance. Whether you're a pond owner or a professional installer, this unit provides reliable, low-maintenance algae control that enhances the health and beauty of your water feature.

✅ Key Features:

• Effective for Ponds Up to 2,500 Gallons

• 21-Watt UV Bulb – Destroys single-celled green algae

• Swirl Sleeve Technology – Increases water exposure time to UV light

• Quick-Release Mounting System – Makes bulb and quartz sleeve replacement easy

• Safe for Fish and Plants – Chemical-free algae control

• Can Be Installed In-Line or Outside Pond – Flexible setup options

• Built-in Indicator Light – Confirms bulb is functioning

✅ Specifications:

• Max Pond Size: 2,500 gallons

• UV Bulb Wattage: 21 watts

• Tubing Compatibility: ¾", 1", 1.25", 1.5"

• Max Flow Rate: 2,500 GPH

• Installation: Horizontal or vertical orientation

• Power Cord Length: ~15 ft

• Maintenance: Replace UV bulb annually

• 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.