Vella Free Range Scratch Mix Size:4 KG Richgro specifically states that the

Richgro specifically states that the product is not registered for edible gardens

When using separate small containers as permitted by the label

which shows as yellowing between the leaf veins

and importantly

Pellet form Organic based Boosted fertiliser Like humans and animals

Vella Free Range Scratch Mix Size:4 KG Richgro specifically states that theVella Free Range Scratch Mix 20kg: Grain & Nutri Pellet Feed for Laying Hens & Ducks Vella Free Range Scratch Mix is a natural, grain based poultry feed for laying hens and ducks. It's a blend of quality grains and oilseeds combined with Vella's nutrient rich Nutri Pellet, so your birds get the palatability and foraging appeal of a grain mix, plus the essential proteins, vitamins and minerals they need for health and egg production. It's a favourite