Stands up against the worst marine fouling
Combats shell fouling, weed, and slime growth
Keeps boat bottoms clean
Multiple application options
In the most troublesome fouling situations where waters are warmer, land runoff is greater, and slime-causing algae is rampant, Ultra rises to the challenge. Interlux has combined a very high load of cuprous oxide to combat shell fouling with Biolux technology to fight weed and slime growth. Biolux keeps the bottom clean from weed and algae fouling, and the copper then works better at keeping barnacles and zebra mussels from attaching to the bottom. Brush/Roller/Airless Spray/Conventional Spray application options.