---
product_id: 297025233
title: "Jiffy Seed Starting Tray Kit, 36 Cell 36mm Peat Pellets with Bonus SUPERthrive"
brand: "jiffy"
price: "€ 21.61"
currency: EUR
in_stock: false
reviews_count: 6
url: https://www.desertcart.hr/products/297025233-jiffy-seed-starting-tray-kit-36-cell-36mm-peat-pellets
store_origin: HR
region: Croatia
---

# 36 peat pellets for robust starts Humidity dome locks in warmth & moisture Pellets expand instantly with water Jiffy Seed Starting Tray Kit, 36 Cell 36mm Peat Pellets with Bonus SUPERthrive

**Brand:** jiffy
**Price:** € 21.61
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Grow like a pro, sprout like a trendsetter!

## Quick Answers

- **What is this?** Jiffy Seed Starting Tray Kit, 36 Cell 36mm Peat Pellets with Bonus SUPERthrive by jiffy
- **How much does it cost?** € 21.61 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/297025233-jiffy-seed-starting-tray-kit-36-cell-36mm-peat-pellets)

## Best For

- jiffy enthusiasts

## Why This Product

- Trusted jiffy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-in-One Seed Starter:** Complete kit with 36 peat pellets, reusable tray & humidity dome—no extras needed.
- • **Rapid Germination Boost:** Peat pellets expand on contact with water, creating the ideal sprouting environment instantly.
- • **Versatile Planting Power:** Perfect for vegetables, herbs, and flowers—grow everything from basil to peppers with confidence.
- • **Compact & Reusable Design:** 11"x11" tray fits any indoor space and is built to last for multiple growing cycles.
- • **Optimized Growth Microclimate:** Clear dome retains heat and moisture, accelerating seed sprouting and ensuring consistency.

## Overview

The Jiffy Seed Starting Tray Kit is a premium indoor gardening solution featuring 36 high-quality 36mm peat pellets that expand with water to create optimal germination conditions. Paired with a reusable plastic tray and a clear humidity dome, it ensures faster, more consistent sprouting for vegetables, herbs, and flowers. Compact and easy to use, this kit is a must-have for millennial gardeners seeking efficient, space-smart, and reliable seed starting.

## Description

desertcart.com : Jiffy Seed Starting Tray Kit, 36 Cell 36mm Peat Pellets with Bonus SUPERthrive : Patio, Lawn & Garden

Review: Wow! lol - works great! - Okay, I admit that I am grow from seed deficient...being kind to myself. I purchased these and the seeds I wanted to grow, hoping for yet not expecting much to happen. Well - what is happening, is crazy! This is not a joke, nor an exaggeration...the red morning glory seeds literally sprouted and grew an inch and a half, just 3 days after I planted them in this thing! The Mexican sunflower sprouts grew half an inch in 3 days, as well! Freaked me out - I woke up, and there they were! I had no idea that could even happen. Also - my marigold seeds are almost 3 inches after 5 days, the jalapenos and serrano pepper seeds are just now sprouting (5 days). At 5 days, I am already having to transplant the morning glory and sunflower babies, because they are too tall to have the lid not smash them. I measured the tallest one, and it's 4 1/2 inches tall. Maybe I just got freakishly good seeds??? The only Con this product is that the lid needs to be taped on, or at least both of mine did. They absolutely do not fit properly. Yeah, the tray is a bit thin-ish and wobbly, if you aren't careful to pick it up gently and slide your hand under it to keep it stable. But be gentle, use common sense and tape the sides of the lid, because it is SO worth the price and results. :)
Review: Excellent (and consistent) quality; good value for the price - I'm very pleased with this set of four 36 cell kits. The tray base is decently thick and can last for quite some time (as long as you take care when washing it). The lids are on the flimsy side, but are decently functional. The stars of the show are the peat pellets. I've been using the Jiffy brand for years and years, and have never been disappointed in the quality or performance. On two occasions I tried the no name brand peat pellets and, while they were cheaper per unit, the quality was just not there. When factoring in the ones that I had to toss because they fell apart, the Jiffy brand ends up being less expensive. Even if you already have trays, it can be worth getting the kits even if you only want the peat pellets. Depending on when you purchase, the price of a kit can be less than the price of just the refill peat pellets (for the same quantity of pellets). Zero complaints!

## Features

- ALL-IN-ONE SEED STARTING KIT: Includes 36 Jiffy 36mm peat pellets, reusable plastic tray, and humidity dome—everything you need to start seeds indoors.
- EXPANDS WITH WATER: Just add water and the peat pellets quickly expand to create the perfect environment for germination.
- IDEAL GROWING CONDITIONS: Clear humidity dome helps retain warmth and moisture, encouraging faster, more consistent sprouting.
- PERFECT FOR VEGETABLES, HERBS, & FLOWERS: Great for beginners and experienced gardeners starting tomatoes, peppers, zinnias, basil, and more.
- DIMENSIONS: The greenhouse measures 11" x 11" x 4.25"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08JWPFYS7 |
| Best Sellers Rank | #8,228 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #65 in Plant Germination Kits |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,340) |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 1.32 pounds |
| Item model number | J336-Parent |
| Manufacturer | Jiffy |
| Product Dimensions | 11 x 11 x 4.25 inches |
| Special Feature | High Germination Rate |
| UPC | 033349660383 |

## Product Details

- **Brand:** Jiffy
- **Color:** Black
- **Cover Material:** Plastic
- **Frame Material:** Plastic
- **Product Dimensions:** 11"L x 11"W x 4.25"H

## Images

![Jiffy Seed Starting Tray Kit, 36 Cell 36mm Peat Pellets with Bonus SUPERthrive - Image 1](https://m.media-amazon.com/images/I/41sguUnhuQL.jpg)
![Jiffy Seed Starting Tray Kit, 36 Cell 36mm Peat Pellets with Bonus SUPERthrive - Image 2](https://m.media-amazon.com/images/I/41ztziop+tL.jpg)
![Jiffy Seed Starting Tray Kit, 36 Cell 36mm Peat Pellets with Bonus SUPERthrive - Image 3](https://m.media-amazon.com/images/I/51G-Q3iwNhL.jpg)
![Jiffy Seed Starting Tray Kit, 36 Cell 36mm Peat Pellets with Bonus SUPERthrive - Image 4](https://m.media-amazon.com/images/I/51YZRjh9eDL.jpg)
![Jiffy Seed Starting Tray Kit, 36 Cell 36mm Peat Pellets with Bonus SUPERthrive - Image 5](https://m.media-amazon.com/images/I/51f2nh+bmNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wow! lol - works great!
*by S***B on May 9, 2023*

Okay, I admit that I am grow from seed deficient...being kind to myself. I purchased these and the seeds I wanted to grow, hoping for yet not expecting much to happen. Well - what is happening, is crazy! This is not a joke, nor an exaggeration...the red morning glory seeds literally sprouted and grew an inch and a half, just 3 days after I planted them in this thing! The Mexican sunflower sprouts grew half an inch in 3 days, as well! Freaked me out - I woke up, and there they were! I had no idea that could even happen. Also - my marigold seeds are almost 3 inches after 5 days, the jalapenos and serrano pepper seeds are just now sprouting (5 days). At 5 days, I am already having to transplant the morning glory and sunflower babies, because they are too tall to have the lid not smash them. I measured the tallest one, and it's 4 1/2 inches tall. Maybe I just got freakishly good seeds??? The only Con this product is that the lid needs to be taped on, or at least both of mine did. They absolutely do not fit properly. Yeah, the tray is a bit thin-ish and wobbly, if you aren't careful to pick it up gently and slide your hand under it to keep it stable. But be gentle, use common sense and tape the sides of the lid, because it is SO worth the price and results. :)

### ⭐⭐⭐⭐⭐ Excellent (and consistent) quality; good value for the price
*by C***T on September 5, 2025*

I'm very pleased with this set of four 36 cell kits. The tray base is decently thick and can last for quite some time (as long as you take care when washing it). The lids are on the flimsy side, but are decently functional. The stars of the show are the peat pellets. I've been using the Jiffy brand for years and years, and have never been disappointed in the quality or performance. On two occasions I tried the no name brand peat pellets and, while they were cheaper per unit, the quality was just not there. When factoring in the ones that I had to toss because they fell apart, the Jiffy brand ends up being less expensive. Even if you already have trays, it can be worth getting the kits even if you only want the peat pellets. Depending on when you purchase, the price of a kit can be less than the price of just the refill peat pellets (for the same quantity of pellets). Zero complaints!

### ⭐⭐⭐⭐ Works
*by D***E on March 17, 2025*

Works well PROS: good base tray with groves to spread water. Pellets adsorbs and holds water well, bonus an additive for plant health, packing sleeve can be used to hold top on. Cost per pellet is cheaper with the kit than ordering individual pellets. CONS: top does not fit well because it's do flimsy it distorts. Tray could be used multiple times but cr cheaper to buy new trsy kit then replacement pellets. RECOMMEND I am buying again so I recommend it for starting seeds I have the curse of death for plants but this kit seems to balance it out for at least the start of the plants life.

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---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-24*