Feb 19, 2004 #1 G Grumpy Aquarium Advice Apprentice Joined Nov 10, 2003 Messages 43 Location Elgin, Il Has anyone used Digital/Electronic Testers on salt water tanks. If so did they work and what brand did you use. Any imput would be appreciated. Steve
Has anyone used Digital/Electronic Testers on salt water tanks. If so did they work and what brand did you use. Any imput would be appreciated. Steve