I think I made a great product for drying and curing. How can I advertise this?

I made a little gadget which costs 80$ and will make it very easy for everyone to use their own fridge for drying & curing.

Google Ads, X Ads and Reddit Ads don’t allow weed related ads, so how can I get the word out to the people?

When I post it on Reddit it gets deleted.

I don’t even want to leave a link here. PM me if interested.