Hi Tui, I have purchased some Tui Enrich for my citrus trees which are in 1/2 wine barrels which hold a couple of bags of container mix. Now after a year they need a feed. They are large advanced grade trees, how much Enrich do I put in each barrel. Thanks.

Hi Gerry, one scoop is 30g of fertiliser, for a 600mm wine barrel, you can safely use 2-3 scoops evenly spread around the potting mix surface and water in well. The Tui Team.