DandelionBlue 13 Posted December 9, 2020 So I ordered some baby water lettuce online and it just arrived. I put it in a 50% hydrogen peroxyde solution in the dark for 20 minutes. And then in a salt solution with a cup of salt per gallon for 15 seconds. Is that enough or should I quarantine the water lettuce? 0 Quote Share this post Link to post Share on other sites