DIY Dripper for chameleons

I’ve been asked from friends how I made the dripper so I made a video. This is my invention and still trials and errors. But hope you get ideas from it. Things I used A piece of sponge filter https://www.amazon.com/dp/B01BSH0CY2/... 1 mini submergible pump https://www.amazon.com/dp/B004LQBCYM/... A piece of airline tube 1 irrigation dripper https://www.amazon.com/dp/B000BQSZDC/... 1 8oz food container 1 pretzel container 1/2” PVC pipe and fittings