Apologies if this is in the wrong section.
Should ammonia readings be zero? My reading is less than .25. I have goldfish aquariums, so I have ammonia tests. BTW, don't use the test strips from the pet store. They are as bad as the test strips from the pool store. Use the drop test.
Should ammonia readings be zero? My reading is less than .25. I have goldfish aquariums, so I have ammonia tests. BTW, don't use the test strips from the pet store. They are as bad as the test strips from the pool store. Use the drop test.