Allied Precision Universal Drain Plug De-Icer for Steel Tanks FS_MKT and the cord is wrapped

and the cord is wrapped in steel to prevent abrasions and is chew-resistant

Low maintenance and cost-effective compared to wood or vinyl fences

Pricing comparison based on veterinarian retail price survey and MSRP of SENTRY® Fiproguard® PLUS

Top Circumference: 18

Permethrin: 35

Allied Precision Universal Drain Plug De-Icer for Steel Tanks FS_MKT and the cord is wrappedUniversal Drain Plug De icer #99DP The Universal Drain Plug De icer #99DP has a unique power cord that separates to fit narrow drain openings. Features: thermostatically controlled shuts off in low water UL listed stainless hardware one year warranty Lock N Dry compatible recommended for 100 300 gallons Fits all tanks with 3 4" or larger drain hole, including steel tanks.