Aussie dry ferts

[Chimera]

Hi all,

Starting a new 240L tank and looking for a source of dry ferts. This can be difficult in more remote Australia.
So far I think my options would be cop the expensive postage on well known micros from overseas as this would be a smaller package. Then source KNO3 by ringing some hydroponic places as this is more difficult to have shipped.
MgSO4 is easily obtained at garden centres or Bunnings.
Keen to hear opinions for global micros and perhaps any aussies may chime in with more local macro options?

Cheers
Chimera

 

[Unexpected]

@Joel Armstrong may be able to assist you here.

 

[Aquajack]

You're right there is not a large selection down here.

I grab all my dry ferts from Green Aquarium