Cycle Peaks....what are some common peak toxin levels?

[kidafius]

How high does ammonia/nitrite/nitrate usually get when it "peaks" during the cycle? I read somewhere that .5 ppm ammonia was getting close to a peak....is this true?

 

[reefrunner69]

Most of mine have always gone off the scale on my test kits

 

[stycki]

how long does it peak of the chart...would appreciate a respond

 

[reefrunner69]

usually within a weel depending on what you are using for an ammonia source