Mortier Pilon 5L Fermentation Crock vs Nik Schmitt Gairtopf 5-Liter German Fermenting Crock Pot
Head-to-head spec comparison to help you pick the right crock for your needs.

Mortier Pilon
$89
Nik Schmitt
$149
Verdict
It's a Tie
The Mortier Pilon 5L Fermentation Crock and Nik Schmitt Gairtopf 5-Liter German Fermenting Crock Pot are evenly matched — your choice depends on which features matter most to you.
Spec-by-Spec Comparison
| Spec | Mortier Pilon 5L Fermentation Crock | Nik Schmitt Gairtopf 5-Liter German Fermenting Crock Pot |
|---|---|---|
| Vessel Type | Water-Seal Crock | Water-Seal Crock |
| Capacity | 5 L | 5 L |
| Material | Stoneware | Stoneware |
| Water-Seal Lid | Yes | Yes |
| Weights Included | Yes | Yes |
| Stamper Included | No | No |
| Dishwasher Safe | No | No |
| Lead-Free Glaze | Yes | Yes |
| Made In | China | Germany |
| Price | $89 | $149 |
| Rating | 8.4/10 | 9.3/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
Mortier Pilon 5L Fermentation Crock
Pros
- 5-liter capacity handles large batches — ideal for kimchi or sharing with multiple households
- Attractive modern design looks good on a kitchen counter or as a gift
- Water-seal moat built into the lid design prevents oxygen ingress
- Comes with two half-moon ceramic weights sized for the 5L interior
- Lead-free, BPA-free, food-safe stoneware throughout
Cons
- Heavier than comparable crocks when filled — not easy to move to the fridge
- Lid seal moat requires topping up with water during long ferments
- No recipe guide or beginner instructions included
Nik Schmitt Gairtopf 5-Liter German Fermenting Crock Pot
Pros
- German-made Gairtopf design with water-seal gutter — the original format that all water-seal crocks copy
- Thick, high-fired German stoneware is demonstrably more durable than Chinese alternatives
- Water seal gutter is wider and deeper than most competitors — significantly harder to accidentally drain
- 100+ year production history means the mold quality and fit-and-finish are exceptional
- The premium buy-it-for-life crock — owners report 20+ years of reliable use
Cons
- Expensive — typically $140–$170 for the 5L model
- Heavy shipping weight adds cost and handling difficulty
- Weights sold separately for some listings — verify before ordering
Our Verdicts
Mortier Pilon 5L Fermentation Crock
The best mid-size water-seal crock for kimchi and larger sauerkraut batches. The modern aesthetic and generous 5L capacity make it an excellent gift pick.
Nik Schmitt Gairtopf 5-Liter German Fermenting Crock Pot
The best water-seal crock money can buy if you're committed to fermentation for life. The Gairtopf format is what every water-seal crock aspires to be. Justifies the price for serious fermenters.
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