Kombucha.com Carbo-Caps: The Swingtop Slayer and Ultimate Carbonation System for Craft Beer & Kombucha Home Brewing. Viva La Revolución! (65 psi (High Carbonation), 6 Carbo-Caps + PRVs)

Carbo-Caps aren't just another brewing tool – they're a revolution for homebrewers. Equipped with an interchangeable Pressure Relief Valve (PRV), Carbo-Caps revolutionize the way you carbonate. The moment your brew starts to become over-carbonated, Carbo-Caps step up to automatically (and safely) release the pressure. Crisis averted! There’s never been an easier way to safely carbonate fermented beverages of all kinds. From beer, to kombucha, and everything in between, Carbo-Craft bottles and Carbo-Caps provide consistent carbonation, every time. The best part? Bottle bombs are officially echoes of an old regime. Say hello to fizz freedom!In short, the Carbo-Craft system is your ultimate brewing compadre – and the definitive swingtop slayer. Viva la Revolución!Compatibility: In the spirit of uprising, we believe in brewing without boundaries. So in addition to Carbo-Craft bottles, Carbo-Caps are a perfect match for ALL GT's Synergy Kombucha bottles (and other kombucha bottles with a 38mm closure). They're also compatible with the vast majority of 1/2-gallon and 1-gallon growler bottles with a 38mm closure!Carbonation Level: 35 psi = medium carbonation, 65 psi = high carbonation.

• NO MORE BOTTLE BOMBS (or BURPING): Carbo-Caps feature a built-in Pressure Relief Valve (PRV) to naturally carbonate beverages to perfection and release pressure the second it starts to get over carbonated.
• PRECISION CONTROL: The PRV ensures consistent carbonation levels for the perfect fizz in every bottle. When selecting "Color" choose 65 psi for HIGH carbonation, 35 psi for MEDIUM carbonation, or Combo for both.
• ⚠️COMPATIBILITY NOTICE - READ THIS!⚠️: These caps are precision-engineered for 38-1768 thread bottles only. All GT’s Synergy bottles (16oz or 48oz) are a PERFECT FIT. Also works with any 1/2-gallon or 1-gallon growler that uses a 38-1768 closure. Does NOT fit all 38mm bottles. Check before you wreck!
• DURABLE AND REUSABLE: Crafted from high-quality materials, Carbo-Caps are built to last, providing sustainable carbonation solutions.
• EFFORTLESS OPERATION: No need for external CO2 setups, just seal your brew with Carbo-Caps and let the natural carbonation do the work.
• QUALITY GUARANTEED: Carbo-Caps are backed by our commitment to your satisfaction, enhancing your homebrewing experience with reliable carbonation.