Aquatic Plant Forum banner
1 - 1 of 1 Posts

· Registered
Joined
·
540 Posts
Michelle,

I have the same AP kh and gh kits and I just realised that my gh kit is doing exactly what your kit is doing. I believe they are no good. The color of the solution is dark green and the solution stays green. I know I have hard water. You can check the date on the bottle. I think the expiration date is 3 years after the printed date. I think you can rest assured that your water is fine.

Steve Pituch
 
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top