Masontops Complete Mason Jar Fermentation Kit
$52.20
Everything to ferment in jars you already own: four waterless Pickle Pipe airlocks, four glass Pickle Pebble weights and a tamper. The highest-rated way to start fermenting without a crock.
Pros
- Waterless silicone airlocks vent gas with no burping and keep oxygen out
- Includes glass weights that keep vegetables under the brine
- Comes with a tamper to pack jars; a genuinely complete kit
- Fits wide mouth Mason jars you already own
Cons
- Costs more than buying airlocks alone
- Wide mouth jars only
The exact product
This is the Masontops Complete Mason Jar Fermentation Kit: four waterless Pickle Pipe silicone airlocks, four glass Pickle Pebble weights and a tamper, for fermenting in wide-mouth Mason jars you already own. The airlocks vent gas with no burping and keep oxygen out.
Best for
- Fermenting in jars without buying a crock
- People who want a genuinely complete kit, weights and tamper included
- Running several small jar batches at once
Not for
- Large single batches, where a crock fits
- Regular-mouth jars, since these are wide-mouth only
- Anyone who only needs airlocks and already owns weights
What we can and can't verify
We separate what the maker claims from what independent sources confirm, what owners report, and where we are drawing an inference. We do not bench-test products.
The manufacturer states
- Four waterless silicone airlocks
- Four glass Pickle Pebble weights and a tamper
- Fits wide-mouth Mason jars
Independently verifiable
- Waterless silicone valves vent CO2 with no water to refill
- The glass weights keep produce under the brine
Owners consistently report
- The highest-rated jar fermentation kit, across thousands of reviews
Our reading of the evidence
- The best way to start fermenting without a crock: it includes the weights and tamper that matter, not just the lids
What it costs to own
A one-time cost, reusable and dishwasher safe. It uses jars you already own, so ongoing cost is just salt and produce. Costs more than airlocks alone because the weights and tamper are included.
How it fails, and what to watch
- Produce floating above the brine, which the included weights prevent
- A poorly seated lid ring that breaks the seal
- Wide-mouth jars only, so regular-mouth jars will not fit
- Too little salt, so follow a tested ratio by weight
Limits of this review
We give gear and method guidance only, not food-safety guarantees. For salt ratios, fermentation times and spoilage judgement, follow USDA, the National Center for Home Food Preservation or your university extension.
Common questions
Do I need a crock?
No. This ferments in wide-mouth Mason jars you already own, which is cheaper and better for small, varied batches.
What is included?
Four waterless airlocks, four glass weights and a tamper, which is everything needed to start.
Regular-mouth jars?
No, the kit fits wide-mouth Mason jars only.
Score breakdown
What owners say
sentiment 90/100 · 1,017 owner mentionsBuyers praise quality and ease of use. Mixed feedback on value for money and weights.
Specifications
| Airlock Type | Waterless silicone |
|---|---|
| Material | Food-grade silicone and glass |
| Weights | Glass Pickle Pebbles |
| Kit Contents | 4 airlocks, 4 weights, tamper |
| Mouth Size | Wide mouth |
Alternatives
The airlocks-plus-weights bundle without the tamper: four Pickle Pipe airlocks and four glass weights, the pieces that matter most for a clean, submerged ferment in wide-mouth jars.
The cheapest reliable entry: four waterless silicone airlock lids for wide-mouth jars, no water to top up and no daily burping. Add your own weights and you are fermenting for around twenty dollars.
The main non-Masontops way to airlock-ferment in wide-mouth mason jars: a waterless valve lid with a date dial, so there is no water moat to refill and no daily burping.
Some links are affiliate links: if you buy through them we may earn a commission at no extra cost to you. It never changes our rankings. Full disclosure.