“No more throat irritation, flavour iis smoother and less burnt tasting at higher temps. And you can see it fill with vapour so you know when to stop. I only add water half way up the bottom dome so like 5/8" high from the bottom. You wont regret buying this.”
“Hydrotube is amazing. Thats confirmed. The glass is sealed perfectly. The smoke is so smooth and I really enjoyed it. Thank you for this amazing product. Highly recommended!”