Peat Pellets Seed Starter 35mm Compressed | Indoor Outdoor Seed Starting | 100 pcs Expandable Coir Discs for Seedlings Vegetables Flowers Herbs

Peat Pellets Seed Starter 35mm — Compressed Expandable Coir Discs for Seedlings

Start seeds faster and transplant with zero root disturbance using these 35mm compressed peat pellets. Just add water and watch each disc expand into a ready-to-plant growing medium in minutes. Lightweight, mess-free, and suitable for a wide range of plants — from vegetables and herbs to flowers and tropical cuttings.

Key Features

Instant Expansion — Just Add Water

Each compressed disc expands up to 7x its original size when hydrated, forming a nutrient-rich, airy growing medium that promotes fast germination and strong root development. No mixing, no mess.

Optimal Aeration & Moisture Retention

The peat and coir blend provides the ideal balance of air pockets and moisture retention — keeping roots oxygenated while preventing waterlogging. Supports healthy seedling development from germination to transplant.

Biodegradable & Transplant-Friendly

Plant the entire pellet directly into your garden bed, pot, or raised bed at transplant time. The biodegradable mesh breaks down naturally in soil, eliminating transplant shock and protecting delicate root systems.

Lightweight & Easy to Handle

Compact and lightweight in their dry state — easy to store, transport, and use in any indoor or outdoor setting. Compatible with standard seed trays, humidity domes, and propagation kits.

Versatile Plant Compatibility

Suitable for starting vegetables, herbs, flowers, succulents, tropical cuttings, and more. Works indoors on windowsills, under grow lights, or outdoors in greenhouses and cold frames.

Specifications

Ideal Plants

• 🍅 Tomatoes, peppers, eggplant — warm-season vegetable starts
• 🌿 Herbs — basil, cilantro, parsley, thyme, rosemary
• 🌸 Flowers — petunias, marigolds, impatiens, begonias
• 🥦 Brassicas — broccoli, cabbage, kale, cauliflower
• 🌵 Succulents & cuttings — propagation in humid environments

Use Scenarios

• 🏠 Windowsill Seed Starting — compact discs fit any tray or container
• 💡 Grow Light Setup — pair with seedling trays and grow lights for year-round starting
• 🌾 Greenhouse Propagation — organize large batches with consistent moisture control
• 🌱 Early Spring Starts — get a head start weeks before outdoor planting season

How to Use

1. Place dry pellets in a seed tray or container
2. Add warm water and wait 5–10 minutes for full expansion
3. Drain excess water from the tray
4. Sow 1–2 seeds per pellet and cover lightly
5. Cover with a humidity dome and place under grow lights or in a warm location
6. Transplant the entire pellet when seedlings are ready — no root disturbance

Frequently Asked Questions

What's it made of?

Compressed peat / coir blend

Will it fit what I already have?

Standard seed trays, humidity domes, propagation kits

What pack sizes are available?

50pcs / 100pcs

What is it best for?

Vegetables, herbs, flowers, cuttings, succulents