Low ph and algae

[cdingess]

My oto was bout 9 on your chart. Hopefully the algae spots are gone thank you so much. Do I need to do the shock stuff every week like the package says even if I'm having no problems? Also, should I continue to out in the algaecide 60 in after I get my numbers to normal? It didn't help before just wondering. Since I got the algae this early is this something I will always have to watch out for now or do you think I KILLED it? And I do have a large pond kind of close to pool. Thanks again for all of your great knowledge.

[cdingess]

Please disregard the oto. The next message has the more current numbers.