there should be no reason you couldnt order nutes. there completely legal. they can be used for tomatoes or anything else. im curious why they would have stopped your shipment?
AU is a bit tight. I was told it is because it is either biochemical or they can make bomb? But the letter I received is that since the ILGM fertiliser doesn’t have a label it has been intercepted. I was asked to request for the content of the ingredients etc etc from the seller so they can assess if it will be permitted to enter the country or not. So I ended up googling and find Canna nutrients from a hydro store. They told me to get
Coco soil, coco A + B, cannazym, rhizo, PK 13/14 and another booster ( cannot remember the name).
But now after being pointed out that the stem is too long for trying to reach the sun, I am thinking to get the light and grow indoor during seedling until it it big enough before moving it outdoor. So time to Google for indoor equipment. Gorilla tent with complete equipment is about 2500 (incl nutes).