Changes to Soil pH. If vinegar concentrates are added to the soil instead of being sprayed onto plant foliage, they kill weeds by lowering the soil pH to a level that cannot sustain the plants. Depending on the soil type and the weather, this acidifying effect can take from a few months to a year.
Engagement rate is the percentage of people who saw a post that liked, shared, clicked or commented on it. To see the engagement rate for your posts: 1  At the top of your Page, click Insights. 2  Click Posts. 3  Scroll down to All Posts Published.
What is an average dollar cost and conversion rate for Facebook ads turning into page fans? What is the average CPC and/or CPM rate for Facebook in the US? What is the Average Conversion Rate On Facebook Ads? What is a good conversion rate for Facebook ads? What are the conversion rates for Facebook Ads and boosted posts in general?