General Purpose Nutrients

An all-rounder hydroponic feed, blended right here in Christchurch.

Our General Purpose Nutrients are a two-part A+B hydroponic mix, blended in small batches at our Marshland site. Tomatoes, capsicums and lettuce all do brilliantly on it, and it handles most other fruiting and leafy crops too, which makes it a great fit for mixed setups where you're growing a bit of everything.

Each mix is supplied as separate A and B parts. Dissolve each part in its own stock solution and never combine the concentrates directly, as some of the elements react with each other at full strength. Once each stock solution is made up, they're added separately to your reservoir water.

Not growing hydroponically? It works as a soil feed too. Just use it at half the normal dose.

Available in two sizes: a handy 5kg mix for home growers, and a 20kg mix for larger systems.

Buying in bulk? Pick up 5 or more mixes of the same size and the price drops automatically in your cart: $49.50 each for the 5kg, or $122.00 each for the 20kg.

Not sure if General Purpose is right for your crop? We also blend crop-specific mixes and can custom-blend to suit your water. Give us a call on 0508 427 367 and we'll point you in the right direction.