I am speaking from a complete newbie perspective , I got my house last year with the pool. In the summer I add 1 gallon of bleach every 3-4 days.
In all honesty I used to test my pool almost everyday but after about 2-3 months of doing this I learnt the swimming pool, now after 10 months in the house I literally test the pool maybe twice per month (sometimes less). The old home owners where running the pump 12-14 hours per day = big electrical bills! I reduced it to around 4-5 hours per day! (massive reduction in electrical bills)
Every person that comes over always comments on how nice and clean the pool is, I use a hayward shark vac as needed.