Review on Seachem Liquid Neutral Regulator 480Ml by Stephanie Hicks

When it arrived (shipped in its own bubble wrapped plastic bag) it was intact but leaking. The seal is still on the cap of the bottle, but on closer inspection it has fallen out in one place (picture). I'm not sure how much has been lost, but I don't think it's a huge amount based on how the weight feels. I bought two packs of Purigen to top up, I haven't gotten around to it yet, so I can't comment on its effects. Will keep the bottle but felt the leak deserved attention.