Fishless cycle help

So I'm doing a fishless cycle using pure ammonia, I'm having some issues with nitrites, I'm on the second dose of ammonia, the first came with issues however.
I dosed ammonia to 4 ppm and waited and my nitrites spiked to 5 ppm which I know is bad now and so i did a water change to lower so it wouldn't stall up, so this time when I added ammonia I did less so that I wouldn't have the same issue, I only added about 2.5-3 ppm ammonia but after 2 days.. now the nitrites have spiked back to 5 ppm again! :/ should i wait out and see if stalls or not? Or should I water change and make it go down right now? Please help I'm not wanting even longer of a cycle than necessary

 

I would do a water change, add some MB7 or Dr.Tims (beneficial bacteria) and wait it out.

How many days has the tank been cycling?

 

I added dr tims at the start, it has been 3 weeks, the nitrites were stalked the first dose for about a week before I knew it would stall when that high

 

Well if that is the case I would post a thread in the Dr.Tim section(found within the forum types) .

I know nothing about the viability of the products once the cycle has stalled.

Perhaps add a few pieces quality cured rock after you get the nitrite level back down again.

 

I just posted in there so hopefully will get some help

 

What size is your tank? There might be a possibility that you used to much ammonia. Did you add it all at once or daily?

 

50 gallon, added 5 ml of 10% ammonia solution, no haven't added daily, did once 3 weeks ago and now recently 2 days ago

 

Check your nitrite test kit. It should have cycled now. Maybe do like Coralline said and add some MB7 to aid in the cycle.