Canreef Aquatics Bulletin Board

Canreef Aquatics Bulletin Board (http://www.canreef.com/vbulletin/index.php)
-   Buy/Sell/Trade (Aquatics hardware related only) (http://www.canreef.com/vbulletin/forumdisplay.php?f=31)
-   -   LF Hanna Checkers GVRD (http://www.canreef.com/vbulletin/showthread.php?t=110802)

Cujo#31 12-09-2014 04:01 AM

LF Hanna Checkers GVRD
 
PO4/NO3/Alk/CA
Once u find out u r color blind in yellow/green spectrum using chemical tests not so reliable.
Thank you

michaelis88 12-09-2014 04:50 AM

yea I just switched to alk hanna checkers, gives me very accurate number and I love my po4 hanna as well very realible.


Sent from my iPhone using Tapatalk

Wheelman76 12-09-2014 05:25 AM

I think jl is going to start selling them soon

Madreefer 12-09-2014 06:53 AM

I have some collecting dust. Pm me if intersted.

monocus 12-09-2014 08:09 AM

hannas
 
buy them from their site-you can also get large packs of regents

lastlight 12-09-2014 10:55 AM

my results from the ULR tester vary wildly. i'll do 3 tests one after the other and have no idea which to trust. makes a great paperweight.


All times are GMT. The time now is 03:07 PM.

Powered by vBulletin® Version 3.7.3
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.