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Claudio D
01/10/2010, 08:32 PM
Hi all

I have 240 cm (8 feet) long tank, with 4 tunzes 6305 on aquasurf, I managed, thanks to Kenargo web page program to set them up

now my question is How to calculate the resonant time i order to develop a wave in my tank

Tunze manual suggest 1,6 sec but I see no effect

I have opposing tunzes at each end

thanks

Claudio