Mixed Nutrient Solution?

Once i have mixed up a gallon of water with Fox Farm Grow Big and Big bloom, plus some cal-mag and root 66 is it ok to cap the jug and keep it for around 1 week before using it?

Wannabegrower said:

Once i have mixed up a gallon of water with Fox Farm Grow Big and Big bloom, plus some cal-mag and root 66 is it ok to cap the jug and keep it for around 1 week before using it?

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I had called FF about this. They said NO, 24-48 hours max.

If you want to keep it for a while, go with hydro nutes, they will be more stable (but pH buffered to a lower pH, so adjust pH right before using)

Wannabegrower said:

Once i have mixed up a gallon of water with Fox Farm Grow Big and Big bloom, plus some cal-mag and root 66 is it ok to cap the jug and keep it for around 1 week before using it?

Click to expand...

Put an airstone in it and don't cap it. It will last a week this way.