Cigar Humidor Crystal Humidifier - Calinga
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Dans la boîte
- 1 polymer crystal humidifier
Everything you need to know
The Calinga humidifier is an acrylic polymer crystal humidification system designed for cigar humidors. Transparent crystals Its principle is simple: the transparent crystals absorb distilled water, swell, and release humidity gradually and steadily into the enclosed space of your humidor. The transparent rectangular case, featuring three ventilation vents, is simply placed inside your humidor — on a tray, a divider, or at the bottom, depending on the available space. No wiring, no electronic mechanisms: the Calinga operates via passive evaporation. A discreet, effective, and economical accessory that maintains your cigars in optimal storage conditions.
Polymer crystals: natural humidification
Acrylic polymer crystals (or super-absorbent crystals) are capable of absorbing up to several hundred times their weight in water. Once immersed in distilled water, they swell to form a transparent gel. Placed in an enclosed environment like a cigar humidor, they release humidity slowly through evaporation via the perforations in the case.
Unlike traditional sponges or foams that release their humidity irregularly, polymer crystals offer progressive and stable diffusion. They are also less prone to mold because they do not provide an organic medium favorable to bacterial growth — provided that you use distilled water exclusively, without any additives.
Why choose the Calinga
Simplicity serving preservation
The Calinga does not pretend to be a decorative object — it is a discreet precision tool. Its transparent plastic case blends into any humidor interior without distracting from the wood or the cigars. The three concentric vents pierced on the top face ensure balanced moisture diffusion along the entire length of the case.
Its elongated rectangular shape is designed to fit the interior dimensions of standard humidors. Placed at the bottom or on a removable tray, it occupies minimal space while offering a maximum diffusion surface. No wires, no batteries, no noise: the Calinga works silently, 24 hours a day, through the sole power of natural evaporation. It is the humidifier you install and forget — until the next refill with distilled water.
4-step setup
Crystals vs. sponge vs. Boveda
| Criteria | Crystals (Calinga) | Sponge / foam | Boveda packet |
|---|---|---|---|
| Diffusion | Progressive and stable | Irregular (spike then drop) | Constant bidirectional |
| Mold risk | Low (inert crystals) | High (organic medium) | Very low |
| Recharge | Distilled water — infinite | Distilled water — infinite | Disposable (2-3 months) |
| Long-term cost | Very low (distilled water) | Very low | High (regular replacement) |
| Precision | Good (±3-5%) | Average (±5-10%) | Excellent (±1%) |
| Maintenance | Soaking every 2-4 weeks | Frequent soaking | None (replacement) |
Universal compatibility — The Calinga is suitable for all cigar humidors with enough interior space to hold the case flat. It works in desktop humidors (20-100 cigars), spacious travel humidors, and cigar cabinets. For very small humidors (5-10 cigars), ensure the case dimensions do not compress your cigars. A single Calinga is sufficient for humidors up to approximately 50 cigars — beyond that, double up with a second module or a supplementary model.
Distilled water only — never tap water — Tap water contains lime and minerals that clog the crystal pores and encourage bacterial development. Use exclusively distilled water, available in supermarkets for less than 2€. Add no additives: no propylene glycol solution, no fragrance, no vinegar. Polymer crystals work with pure water; that is their strength and simplicity.
Technical sheet
| Product | Humidifier for cigar humidor |
| Technology | Transparent acrylic polymer crystals |
| Format | Elongated rectangular, transparent case |
| Ventilation | 3 perforated concentric vents |
| Installation | Place flat in the humidor (vents facing up) |
| Recharge | Distilled water only — 30-60 min soaking |
| Recharge frequency | Every 2 to 4 weeks (depending on conditions) |
| Lifespan | Infinite (reusable crystals) |
| Compatible humidors | Desktop, travel, cabinets (up to ~50 cigars) |
| Power | None (passive evaporation) |
Never use propylene glycol solution — Calinga acrylic crystals work exclusively with distilled water. PG (propylene glycol) solutions are designed for foam humidifiers, not for polymer crystals — they clog the pores and reduce absorption capacity. Also, do not use tap water, mineral water, or spring water: lime degrades the crystals and promotes mold.
The essential accessory for every humidor owner
The Calinga is the natural complement to any cigar humidor. Give it as an accompaniment to a humidor for a complete gift — the recipient will only need to add distilled water for immediate cigar preservation.
Complete the ritual: discover our cigar humidors, torch lighters, cigar cutters, and hygrometers.
Frequently asked questions
How do I know when to recharge the Calinga?
Why use distilled water and not tap water?
Can propylene glycol be used with the Calinga?
Is the Calinga suitable for all humidor sizes?
How long does a Calinga last?
Where should I place the Calinga in the humidor?
What is the difference between the Calinga and the Calinga Round?
