Anyone tried Dennerle TR7?

[gchoo]

Has anyone tried Dennerle's TR7 before? Like to know if those algae prevention propertise are true as claimed?

[spike]

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On 1/23/2003 10:23:59 PM

Has anyone tried Dennerle's TR7 before? Like to know if those algae prevention propertise are true as claimed?
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I'm using the nearly the whole range except the A1, which I think can be too costly. So far I have not encountered much algae problems, other than some spot algae on the glass.

[Simon]

TR7 is a water condition, its a colourless peat if I might say so..

[benny]

I'm using it too, together with the rest of the assortment, but my tank is totally infested with algae.