Your test results indicate what we might have suspected - an algae bloom on its way. With a CYA of 60, maybe 70, your ideal FC range is around 8-9, and never below 5. So right away the potential for algae is there, even if you don't see lots of green. You have an elevated CC level as well which points to algae. You are a prime candidate to start a "SLAM" (link below). Your pH is already in a low position, so if I were you, I'd increase the FC to "24" and follow all the instructions on the SLAM page. If you believe your CYA to be closer to 70, then increase the FC to "28". Make sure to follow all the guidance on the SLAM instructions and don't stop until you pass all 3 SLAM criteria. Good luck!
First thing's first .. can you post a full set of test results from your TF-100 or Taylor K-2006C? That would be step one. I too have a cartridge filter and live in the country. Lots of corn husks and dust get in our pool. Why did you add the metal remover? Are you on a well or something? Do you have a skimmer sock (net) in your poolside skimmer(s) to help catch the small stuff? It helps tremendously in our pool.
Now simply do your best to maintain an FC of about 12 and don't forget to give the pool a good scrubbing each day. Rinse the filter as needed as it should begin to collect a fair amount of dead algae causing the psi to increase a bit. Once the water is nice & clear and FC consumptions slows, and CC are about non-existent, you could be ready for an overnight (OCLT) test.
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