A fantastic stress reliever from the USA. SuperThrive is a vitamin-hormone liquid concentrate. Effective when transplanting or any time plants are suffering. Also acts as a booster for super healthy plants and blooms. Add to your nutrient solution at the rate of 1 drop per 4 litres. Used by growers the world over for more than 40 years, SuperThrive is a well known and proven product.

The manufacturer's recommended dilution rates are as follows:

Cutting/Seedling: 1-2 drops per 4 litre
Vegetative Stage: 1-2 drops per 4 litre
Flowering Stage: 1-2 drops per 4 litre