• James

Courtney4094

Why did you take such a test? You wasted your money. It's unlikely you'll find the first reagent anywhere now. Return it to whoever you got it from, or either order it from any company—they will send it to you, or wander around the city. There's no nitrate test in Poltava? I can't believe it.

Thomas5021

If I had known there weren't any, I wouldn't have taken it. There are tests for nitrate/nitrite from Ptero, but as I understand, they are not very suitable for the sea.

Nicole2404

I would advise returning such a "purchase" to the seller.