Review on JARDLI Diffuser Counter Aquarium Planted by Hannah Curi

Tried to work with it. Soaked 30 minutes according to directions. When that didn't work, I tried an hour per lap. Inverted, right side up, sideways. One inch top to bottom. Nothing helped to force CO2 to pass through the membrane. I am pushing CO2 with a 25lb CO2 tank and regulator system. Even after leaving it in the tank you could see the diffuser is pressurized but no CO2 is being released. Leave in the aquarium overnight and try again in the morning. Still does not work. I ended up throwing it away and ordering from another company.