DIY Water Tests

[Aquarist1234]

Does anyone know how to DIY water tests for Ph, Ammonia Nitrites, and Nitrates with household items?

 

[Passatryde]

Does anyone know how to DIY water tests for Ph, Ammonia Nitrites, and Nitrates with household items?

My wife is a lab technician who tests water at a water reclamation plant and she said that there isn't a good way to get accurate measurements that he can think of

 

[Aquarist1234]

My wife is a lab technician who tests water at a water reclamation plant and she said that there isn't a good way to get accurate measurements that he can think of

Ok thank you.