Looks like you are getting close. You should dose ammonia again and see how long it takes to get to 0 nitrites.
Also, I don't think that is 80ppm nitrates. Looks more like 30ppm to me but it can be hard to tell from the picture. You have to look at the hue more than the darkness of the color if that makes any sense.
You are getting there. How long did it take you to turn the trites to 0 last time?
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Yep, you should be close now. Within a week at the most I would guess.
If it takes you 48 hours to get 0-0-high then dose back up to 2ppm. You are very close to having 0-0-high in 24 hours or less imo
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You should keep dosing until you can get to 0,0 in 24 hours.
I just let mine go. I did pwc to bring trites down but since they are coming down on their own you should be good
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