The 900 EVO Stainless Steel Aquatic Koi pond heater has been designed especially for the Fish & Koi market place. It offers precise all-season temperature control for professional fish keepers, breeders & hobbyists. Featuring digital control and new ultra-efficient super long life heating element(s). Designed for safety and easy installation. All heaters come fitted with 1.5'' BSP female threaded adapters for ease of connection.
