WaterSafe WS-425B City Water Test Kit
 | Water Test Desired Value (EPA maximum contaminant levels or guideline standards):- Bacteria: None
- Lead: Below 15 ppb
- Pesticides: Below 3ppb (atrazine), Below 4ppb (simazine)
- Nitrite: Below 1.0 ppm
- Total Nitrate/Nitrite: Below 10.0 ppm
- Total Chlorine: Below 4 ppm
- pH: 6.5 to 8.5
- Total Hardness: 50 ppm or less
Special Order (1-2 week lead time)
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