The exclusive TankToppr™ Airlock Riser is the best way to prevent leaking and excessive headspace in your variable capacity tank. The riser allows you to completely fill your VC tank while the small headspace provided by the riser allows for seasonal expansion and contraction of the wine without reaching your airlock. Not included: #9 stopper and airlock or #9 silicone breather bung.
Shipping Details Qualifies for Free Shipping!
To trigger FREE SHIPPING in your cart, ensure you have met the $59 minimum and have omitted any items that are subject to shipping charges.