Hydratube Katalyzer for Veazy — Borosilicate glass cap with adjustment ring Storz & Bickel

The Veazy of Storz & Bickel is already known for the quality and softness of its steam. But if you want to go even further — even cooler prints, a wetter and more comfortable steam — hydratube is the easiest and most efficient accessory to achieve this.

This hydratube Katalyzer is specifically designed for Veazy. It mounts directly on the device thanks to its silicone adapter ring, without DIY or additional accessory. The steam passes through a thin layer of water before reaching the mouth: it comes out fresher, humider, and much softer on the throat — without altering the aromas of your herbs.

The borosilicate glass used is the same standard as laboratory glassware: heat resistant, thermal shock resistant, and chemically neutral. No interaction with your steam, no parasitic taste.

Katalyzer is a French brand specialized in spray accessories, developed by enthusiasts who know these devices from the inside. Their products are designed in line with the sprays they accompany — not generic parts adapted in an emergency.

Buying a hydratube fine mouth Veazy is receiving

• 1 × hydratube Katalyzer Of borosilicate glass
• 1 × silicone adapter ring for Veazy

Any questions before you buy? Our team is available at 01 83 64 69 26Monday to Friday from 11am to 7.30pm and Saturday from 12.30pm to 7.30pm. You can also come see the accessory in the shop at 16 boulevard de Magenta, Paris 10th - 500 metres from République metro station.

FAQ — Frequently Asked Questions about hydratube Katalyzer for Veazy

What's a hydratube for on the Veazy? The Veazy already delivers soft steam thanks to its integrated cooling unit. The hydratube adds water filtration that cools the steam even further and moistens it slightly. The result: longer, more comfortable prints, without any irritation — particularly noticeable at high temperature or in extended session.

Is hydratube difficult to install on the Veazy? No. The silicone adaptor ring provided fits directly on the mouthpiece of the Veazy. No tools, no screws. Simply remove the standard cooling unit and replace it with the hydratube. The operation takes less than 30 seconds.

How much water should be put in the hydratube? Very little — about 1 to 1.5 cm of water is enough. Too much water creates resistance to drawing and risks of flaking. The general rule in the community of enthusiasts: the less so, especially on a portable spray whose airflow is not as open as a table spray.

Does the use of hydratube reduce flavours? Slightly, according to the most experienced users. Water absorbs a tiny part of the most volatile terpenes. In return, the steam is cooler and more comfortable, which often allows to pull longer and deeper. This is a compromise that the majority of users find largely favourable.

Is hydratube compatible with other sprays Storz & Bickel ? This hydratube is designed and supplied with a specific adjustment ring for the Veazy. For compatibility with other S&B devices (Mighty+, Venty, Crafty+), a different adjustment ring will be required. Our team can direct you according to your device.

Is the glass guaranteed? Borosilicate glass is not covered by the manufacturer's warranty in case of breakage — it is a standard rule for all glass accessories. We advise you to check the condition of the package at reception and to report any cases within one hour of delivery.

⚠️ Glass is not covered by warranty, so we advise you to shake your package before signing for its reception and to sign with reservation if in doubt. In case of broken glass upon receipt, you have one hour to report it to us, otherwise no request can be accepted.

☎️ For any questions before or after purchase, our team of enthusiasts is at your disposal on our vape hotline at +33 1 83 64 69 26 from 11 am to 7:30 pm from Monday to Friday, and from 12:30 pm to 7:30 pm on Saturday. You can also place an order directly over the phone if you wish.

If you want to buy a vaporizer in Paris, our vaporizer shop is 500 meters from the République metro station, at 16 boulevard de Magenta, 75010 Paris.