I've gone through and read the last couple of weeks posts.
My suggestions for what they are worth, what ever your feeding the fish, cut it in half, I promise they won't starve. Your feeding the water full of nutrients, make those hungry fish eat the algae and bug life for now, There is plenty in there for them to survive off of naturally.
second, back off the beneficial bacteria for the moment, go to once a week until you start reading ammonia then go back to what the directions say,
Third If you can find Watter lettuce, or water hyacinths, add as many as you can. Add plants not fish right now. Then slow down and let the pond do it's thing. I think your right, warm temps, high PH, turtles, fish, wildlife has bounced ahead of the bacteria establishing themselves. Algae is using a lot of that up, once they use a lot of that nutrient up your water should start clearing, beware, I expect you to get a string algae bloom behind this, You'll need to remove it by a brush or by hand until it balances too. But keep in mind, algae are plants, they will actually clear the water by these blooms if you'll be patient. Once you have a good 40% or more coverage of the pond surface with plants you'll notice very little algae growth at all. You'll also find that as the water starts to clear and the pond establishes itself the PH should drop down to a good range as the plants and algae you up some of that alkalinity in the water.