Garden spray (Mildew Spray)

[Maxdrus]

Hello, I don't know if it's a bug but I can't create the mildew spray. I have all the ingredients for the mildew spray. I've already read the magazine for the spray. It's flashing white that I have the ingredients. I can make the bug spray. Would be cool if you could help me

[Sick Boy]

Try using an empty garden spray can with a bottle of water or something(a cooking pot, a bucket) with water in your inventory. I've had this issue as well, when you fill up a garden spray can it won't let you make the flies/mildew cure if the can is full.