- Joined
- Aug 11, 2018
- Messages
- 139
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- 38
Hi all, So I'm setting up a new tank, using RO water with a TDS of 0 and reef crystals as my salt choice. So I went and set up the brand new tank last night and filled it with water and then I mixed the salt right in the tank since its the first time setting it up. After letting it sit for a few hours I tested my parameters and I noticed I had nitrites? I have no idea where these are coming from, could it be the salt causing this? I also did some searching on the topic and couldn't find a solid answer so hopefully someone could help me out here, Thanks!

