Ph level

[bufo marinus]

Hmmm I confused the issue, sorry about that PuKKie

What I was trying to get across was once you've worked out how much pH down to use with a mixed solution, add that amount to the make up water first, then when you add the nutrient it should sit where you want.

The reason being those concentrated drops hitting the nutrient may cause a small amount of nutrient to become unavailable.

It's not a huge issue though so just stick to adding the pH down to the mix after it's been mixed till you get the hang of things