Directions for Superthrive Vitamin Solution

How do you use Superthrive Vitamin Solution?

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For indoor plants (general maintenance)

1 drop of Superthrive Vitamin Solution per 1/2 cup of water (which is roughly 8 drops per 1 litre of water).

Outdoor plants (general maintenance)

1/2 a teaspoon of Superthrive Vitamin Solution per 4 litres of water (just under 3mls).

Seeds and bulbs (as a soak)

Soak in a solution of 3mls (1/2 a teaspoon) of Superthrive per 4 litres for 15 minutes (longer if advised for the particular seed / bulb).

Trees and other woody plants

General maintenance: 1/2 a teaspoon (just under 3mls) per 4 litres water.

Under stress / needing extra care: 1 teaspoon (about 5mls) per 4 litres water.

As a foliar spray on leaves: As per general maintenance or stress, applied to both sides of leaves for maximum absorption.  

Transplanting: Place root ball in hole filled with diluted Superthrive as per the dilution rate above, when bubbles stop, add soil and finish transplanting.


Keep soil moist. Use weekly or alternate weeks. 1/4 teaspoon per 4 litres.

Bare roots or the root ball

For roses: Soak for 15 to 30 minutes in 1 & 1/2 teaspoons per 19 litres water.

For trees: Soak until air bubbles cease (soak root ball and cover), in 2 tablespoons per 19 litres water.

How often do you use Superthrive Vitamin Solution?

For general maintenance, weekly to monthly as needed.  Can be used with the Weekly Weakly Method. For plants under stress, provided soil / substrate needs watering, can be used as often as daily. Use fresh (within the same day of mixing). 

Where can I buy Superthrive Vitamin Solution?

In New Zealand: Get Superthrive Vitamin Solution here >

Overseas: Good old Amazon. Get it here >


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