Hnoleff

Turns out to be the paper filter. Switched to a coffee filter and I have flow. Thank you.

Carman, thank you for your response. I have purchased 2 duel pumps (tried both), sealed the pvc pieces with glue. I remade the fluid beds and lowered the holes to see if that had and effect. I can hear and feel the air from the pump but it just doesn’t seem like it’s enough pressure. I tested again today and open new jar of red paint. I have read pink is tough. But absolutely no different. I’m using the water in line valve (ice maker) I can feel little vibration on filter. I’m perplexed to say the least. I will get some tyvec, ASAP.

I have now built 6 of these trying different combinations. Still cannot seem to get any flow. So I was wondering if anyone has used plastic wrap? I tied coffee filters, ink jet paper, still no volcanoes or evidence of any fluid like. I purchased another duel pump, still nothing. I feel air coming out of the air lines. So I open the brass valve and it still doesn’t seem like any movements. Plz help (pink paint)