Anyone ever use this?

[NasotheHutt]

http://www.aquacave.com/ammonia-alert-sensorbr-by-seachem-589.html

[Octoshark]

No.

I don't even know how reliable it would be, but I am also curious to hear from others.

I don't think it would be necessary as long as you test frequently enough, don't overfeed, have proper filtration, etc

[NasotheHutt]

I don't think it would be necessary as long as you test frequently enough, don't overfeed, have proper filtration, etc

Me neither, just saw it at a LFS the other day and wondered if anyone's used it. I also wonder at what thresholds the color changes.

[forrealb50]

I used it in a QT tank and it never changed from the "safe" color. It seems like it's too easy so I don't trust it.

[Indymann99]

Use it on my QT. It works.

http://i300.photobucket.com/albums/nn10/Indymann99/QTTankcloseup.jpg

[NasotheHutt]

Use it on my QT. It works.


Have you ever seen it change color? If so did you test to see at what point?

[DThompson]

These do work. Most that raise clowns and other marine fish use them. If you have a tank that does not have filtration, like with small fry, this is a good investment.

[br3nt]

I've seen them in action and they seemed to do exactly what they said they would.

[tkeracer619]

They work as advertised.

[LargeAngels]

Yes, they do work. I always use them on QT's.