Category
Water Tests & Treatment
Store
eBay
Brand
Simplex Health
The UK maximum contaminant levels for Nitrate is 50mg/l and for Nitrite is 0.50mg/l. 3 mg/l; and multiply Nitrite value by 3.3 to get NO. 3, multiply Total Nitrate value by 4.4 to get NO. Suitable for: any fresh water, including water from tap, well, pond, stream, lake, river.
3.99 GBP
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