The Planted Tank Forum - View Single Post - How to tell deficiency
View Single Post
Old 01-29-2013, 01:30 PM   #4
farrenator
Planted Member
 
PTrader: (9/100%)
Join Date: May 2011
Location: Silver Spring, MD
Posts: 270
Default

The same company that makes your Nitrate test kit makes a Phosphate test kit. Buy it, make a reference solution to test the accuracy of your test kit and then have at it. If you search the forum you will find posts on how to make a reference solution. You will need a scale though.

Quote:
Originally Posted by Colorblizzle View Post
I have a nitrate kit but I've never seen a phosphate kit
farrenator is offline   Reply With Quote