New Hanna Egg Phosphate checker, anyone using it?

[bridun22ajl]

http://************.com/2010/04/20/hanna-phosphate-checker-review-notable-compromises-still-worth-the-resolution-and-portability/#more-17925

Anyone using this? Is it going to be good for very low levels of po4? I understand there is a -/+.04 tollerance level but isnt that the case with Hannas larger, more expensive units?

Its only $40 but I'm wondering if its good and accurate or if it is too new.

[jason2459]

Seems decent.

http://www.reefcentral.com/forums/showthread.php?t=1804518&page=8

Will be getting one in the mail soon myself. There was a backorder on it and expect about 2 weeks from most places.

[powderhound]

Mine is being shipped now, will let you know how it is once i use it.

[JMalone81]

Why don't you check out the chemistry forum?

[Radioheadx14]

Reef builders reviewed it and said it matched the more expensive unit quite well. Only drawback was the 10 second readout time limit

[sfboarders]

I have one and it works good. Much more accurate than matching colors. Direction suck though. The Reef Builders article makes me feel better about how accurate it is. Great price!

[JMalone81]

Here's some info for you bud.

http://www.reefcentral.com/forums/showthread.php?t=1804518