Ok, I’m totally new to this. Got my TF-100 kit and am trying it out. Pool is just a few weeks old but we’ve had a lackluster startup (28-day program contracted by our builder, which supposedly guarantees the plaster). We were told the pool was “balanced” and we could swim, but I’ve never seen them doing any water chemistry. I just took my own sample to test and so far have just done the chlorine. Both tests (the Taylor daily kit and the DPD powder test) show no discernible chlorine in the pool. I know they have some tablets in the floater - is that just not enough to show up at all on the tests? Is there any reason for there not to be more chlorine in the pool at this point? (Like, am I going to mess anything up if I add chlorine? We’re about 3 weeks post-plastering.)