Hey jamlo. I'm not exactly UK but close!!. I have the same issue, mine's around the same, 40ppm. I'm just after(this wk)lightly planting my tank with Water Sprite and Shinnersia. They are very easy to care for and don't require any special attention, lighting, ferts or Co2. I tried this on the advice of a plant queen. They are great at consuming the Nitrates. I wanted to try and solve/help the issue, the 'natural' way. Also I was a bit bored with the fake plants!!!Hi All.
Just wondering if any of you from the UK have high Nitrates in their mains tap water supply?
Mine are 50ppm(mg/l) before even putting the water into my tank.
What do you guys do to combat it?
Thanks.