The 0 ammonia on 25 June, was that before you added ammonia? And today it is 1.0. Did you add the ammonia yesterday? If you did, it has dropped from what should have been 3.0 to 1.0 in 24 hours, which is good.
But nitrite was 0 on both days and nitrate has dropped from 10 to 0.
And I see that GH has has doubled and KH has halved
Unless you have something in the tank made of calcium (eg the substrate or shell or a piece of limestone rock) there is no way that GH can double. Even with those things in the tank, GH would not have increased by that much in just over a week.
And if the ammonia has dropped it must have gone somewhere. In a tank it is either used by live plants as plant food or it is converted to nitrite. If there enough nitrite eaters, that nitrite is converted to nitrate.
But in your case, you've lost 2ppm ammonia, not seen any nitrite and lost 10ppm nitrate.
Unless your tank is planted like a jungle, your readings don't make sense
Can you use your strips to test your tap water please. The pH results will most likely be different from the tank so ignore pH.
Then test the ammonia of the tank, add another 5.7 ml ammonia and test the tank for ammonia again 30 minutes after adding it (30 mins to allow the dose to mix in thoroughly). This is to check that the 5.7 ml do contain 3 ppm ammonia. The 'after 30 mins' result should be 3 ppm higher than the test immediately before adding the ammonia.
And test everything again after 24 hours.