What is the acceptable range of PH values for a wildlife pond containing frogs, newts etc?
A friend of mine established a pond last year. She was told a mid-range pH was the goal - high 6s to mid 7s. Her biggest problem has been keeping the pH stable.
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A friend of mine established a pond last year. She was told a mid-range pH was the goal - high 6s to mid 7s. Her biggest problem has been keeping the pH stable.