Wine Making Bottles & Corks

Choose standard wine bottles (750 ml) for most recipes and long-term aging; use 375 ml or 500 ml for smaller batches or dessert wines. Consider bottle color—dark green or amber blocks UV light and protects wine during aging—and neck/gauge consistent with your corks or screw caps

Pick natural corks for traditional aging and micro-oxygenation, synthetic corks for short-term storage and consistency, and screw caps for easy opening and tight seals; ensure the cork length and diameter match bottle neck specs and check for food-safe, wine-grade materials

A typical 5-gallon (19 L) batch yields about 25 bottles of 750 ml, so plan for at least that many bottles and a few extras for breakage and testing; buy corks or caps in slightly larger packs to allow for mistakes or damaged closures

Look for lead-free, food-grade glass and uniform wall thickness for bottles; for corks, check density and absence of visible flaws for natural corks and food-grade certification for synthetic closures; reviews and average ratings can indicate consistency across a vendor's products

Sanitize bottles with a no-rinse sulfite or potassium metabisulfite solution and rinse if required by the sanitizer's instructions; store sanitized bottles sealed or inverted briefly to drain, and keep corks in a cool, dry place away from contaminants until use

Manual corkers, a basic bottle washer or sanitizer, and a drying/racking rack are useful but not strictly necessary; they increase efficiency, reduce contamination risk, and are recommended if you plan to bottle regularly or in larger quantities

Individual bottle and cork costs vary widely: bulk bottles and closures are typically sold in packs with per-item costs lower at higher quantities; expect starter setups and common accessories to fall into budget options under $50 to mid-range kits averaging around typical category prices