T-H Marine HydroWave H2 System Catfish Edition

The T-H Marine HydroWave H2 System Catfish Edition is a proven fish-attraction device engineered to draw catfish with realistic underwater sound patterns. Built on the success of the original HydroWave platform, the H2 Catfish Edition delivers nine distinct sound patterns specifically tuned to trigger feeding responses in channel, blue, and flathead catfish across freshwater lakes, reservoirs, and river systems.

Key specifications include a 2.5-inch LCD display for easy operation, five programmable delay settings ranging from 15 to 120 seconds, and a compact form factor measuring 7 x 3 x 8 inches at just 1.85 lbs. The expanded sound-pattern library and programmable intervals allow anglers to match varied presentation strategies to water conditions, time of day, and catfish behavior patterns. The larger display improves visibility and menu navigation compared to earlier generations, reducing operational friction during setup and adjustment at the boat.

This model is designed for catfish specialists fishing from boats, docks, or shore who want to actively stimulate feeding response rather than relying on passive presentation alone. The H2 Catfish Edition works effectively in both shallow and deep water, making it suitable for day trips on small to medium-sized waters as well as extended offshore catfish expeditions. Weekend anglers benefit from the preset delay options, while experienced catfish hunters appreciate the ability to customize delay intervals to mimic natural feeding behavior or manage multiple units across a spread.

T-H Marine Supplies has established market presence in fish-attraction technology, and the HydroWave line represents the company's flagship product category. The Catfish Edition specifically reflects demand from dedicated catfish anglers seeking sound-based attraction tools integrated into modern fishing strategies.