Jiffy
Jiffy 50mm Tomato Pellet Refill 16
Best peat pellets for gardeners starting large-rooted vegetable seeds.
These Jiffy 50mm Tomato Pellets are the largest peat pellets offered by Jiffy, designed specifically for robust seed starting. They are perfectly sized to accommodate seeds that develop larger and more complex root systems, such as tomatoes and peppers. These refills are compatible with both the 16-cell and 36-cell Jiffy® Tomato Greenhouses, offering a convenient, soil-less medium for successful germination. They provide an excellent environment for young plants before transplanting, ensuring minimal root disturbance during the process.
$10.69
Owner Satisfaction
4.5
/ 5
Category Rank
714
/ 1179
#714 in Soil
Price vs Category Average
-79%
Below average
Pellet Diameter
50
/ mm
Who it's for
- Gardeners wanting to protect delicate tomato root systems
- Busy growers seeking a mess-free seed starting experience
- Home gardeners aiming for robust, healthy tomato transplants
Who should skip it
- Forgetful gardeners unable to monitor moisture levels daily
- Budget-conscious gardeners starting seeds on a large scale
- Organic growers concerned about synthetic netting decomposition
Performance breakdown
Root development capacity
The 50mm diameter provides ample space for robust, complex root systems.
Transplant safety
Soil-less medium minimizes root disturbance during the critical transplanting phase.
Germination environment
Peat composition creates an ideal moisture-retentive climate for starting seeds.
System compatibility
Seamlessly integrates with standard Jiffy greenhouse trays for effortless setup.
Ease of use
Refill format eliminates the mess of traditional potting soil preparation.
Growth versatility
Specifically optimized for heavy-feeding crops like tomatoes and peppers.
Key Specs
Pellet Diameter
50mm
Quantity
16 Pellets
Compatibility
Fits 16 and 36-cell Jiffy Tomato Greenhouses
Material
Peat
Weight
0.667 lb
Height
11 in
Length
7.38 in
GTIN
033349660703
Features
- Largest peat pellet size available from Jiffy
- Optimized for starting large-rooted plants like tomatoes and peppers
- Facilitates strong initial root system development
- Convenient refill format for existing greenhouse trays
What customers say
Consumers consistently praise the Jiffy 50mm Tomato Pellet Refills for their exceptional ease of use, making seed starting straightforward even for novice gardeners. The pellets expand reliably and hold moisture effectively, which users cite as crucial for successful tomato germination and early growth. This convenience, combined with the consistent quality of the peat medium, establishes the product as a highly reliable foundation for the growing season. Gardeners appreciate the simple, mess free process and view the refill pack as an excellent value proposition for maintaining their planting schedule.
Know before you buy
Yes, while optimized for tomatoes and peppers, these 50mm pellets are excellent for any plant that requires a larger root space during the initial germination phase, such as squash, cucumbers, or larger flower varieties.
No, the netting is designed to be permeable and will not restrict root growth. You can plant the entire pellet directly into the soil or a larger pot to minimize root disturbance.
Simply place the pellets in your greenhouse tray and add warm water. They will expand to their full 50mm size within a few minutes, creating a stable, nutrient-rich medium for your seeds.
Yes, you can use them in any shallow tray or container that can hold water. However, using a compatible Jiffy greenhouse tray helps maintain the necessary humidity and moisture levels for optimal germination.
The 50mm size provides a larger volume of peat, which is essential for plants with vigorous root systems. It allows the seedlings to grow for a longer period before they become root-bound and require transplanting.
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