Salifert nitrite test kit

JTHING2

New Member
View Badges
Joined
Jan 9, 2021
Messages
20
Reaction score
8
Location
Northridge
Rating - 0%
0   0   0
I purchased a nitrite test kit by salifert. I have a hanna ULR Nitrite checker that taps out at (200ppb) .2ppm and flashes when it's even higher. It's a new tank in cycling. The powder came as a rock so I broke it down and shook it so it mixed up and did a test but it Didn't color the sample at all. Expiration is 7/22. Tested with TPI and I believe its in between .25 and .5. Is it normal for the powder to come as a rock?
 

Mastering the art of locking and unlocking water pathways: What type of valves do you have on your aquarium plumbing?

  • Ball valves.

    Votes: 68 52.3%
  • Gate valves.

    Votes: 67 51.5%
  • Check valves.

    Votes: 33 25.4%
  • None.

    Votes: 29 22.3%
  • Other.

    Votes: 9 6.9%
Back
Top