---
product_id: 10540605
title: "10\" x 20.75\" Durable Waterproof Seedling Heat Mat"
brand: "vivosun"
price: "AR$69358"
currency: ARS
in_stock: true
reviews_count: 13
category: "Vivosun"
url: https://www.desertcart.com.ar/products/10540605-10-x-20-75-durable-waterproof-seedling-heat-mat
store_origin: AR
region: Argentina
---

# IP67 waterproof & easy-clean surface Energy-efficient 20W power usage Maintains 68-86℉ optimal range 10" x 20.75" Durable Waterproof Seedling Heat Mat

**Brand:** vivosun
**Price:** AR$69358
**Availability:** ✅ In Stock

## Summary

> 🌱 Heat up your growth game—because your plants deserve the VIP treatment!

## Quick Answers

- **What is this?** 10" x 20.75" Durable Waterproof Seedling Heat Mat by vivosun
- **How much does it cost?** AR$69358 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/10540605-10-x-20-75-durable-waterproof-seedling-heat-mat)

## Best For

- vivosun enthusiasts

## Why This Product

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

## Key Features

- • **Energy-Smart Design:** Runs on just 20 watts, saving you money while powering your green thumb.
- • **Versatile Use Cases:** Perfect for seed starting, cuttings, terrariums, and even home brewing—one mat, endless possibilities.
- • **Waterproof Durability:** IP67-rated surface means no worries about moisture—built tough for indoor gardening hustle.
- • **Portable & User-Friendly:** Soft, flexible PVC with a handy carrying bag lets you move your garden warmth wherever inspiration strikes.
- • **Consistent Germination Heat:** Keeps seedlings cozy at 68-86℉ for faster sprouting and thriving growth.

## Overview

The VIVOSUN 10" x 20.75" Seedling Heat Mat delivers stable, far-infrared warmth between 68-86℉, accelerating seed germination and plant propagation. Crafted from durable, waterproof PVC with double insulation, it’s safe, energy-efficient (20W), and portable with a carrying bag. Ideal for indoor gardening, terrariums, and even home brewing, this mat is a must-have for millennial plant pros seeking reliable, hassle-free growth conditions.

## Description

desertcart.com : VIVOSUN 10" x 20.75" Durable Waterproof Seedling Heat Mat | UL & MET-Certified Warm Hydroponic Heating Pad for Germination, Indoor Gardening, Greenhouse : Patio, Lawn & Garden

Review: Warm and water proof - I previously used a heating pad to germinate seeds but was concerned about exposing it to moisture. This mat gives me peace of mind due to it being waterproof. It doesn’t have temperature control but it’s designed to maintain a certain temperature above ambient temperature. I’m satisfied that it warms the soil sufficiently and so far all my seeds germinated.
Review: The perfect accessory for making sourdough starter! - This Vivosun Seedling Heat Mat has been a game-changer for me to be successful at making sourdough starter. My kitchen temperature fluctuates too much overnight, so this solved the problem. The heat mat keeps the ambient temperature consistently between 70-80° (usually 76) around the clock. The yeast is thriving. Even though the heat mat doesn't get "hot", I put a heat-resistant silicone mat underneath it as a precaution to protect the granite countertop. I also set the starter jar on a baking rack plus a thin piece of wood to keep it from coming into direct contact with the heat mat. I think it will come in handy when making baked goods that use yeast or sourdough to rise.

## Features

- Reliable Results: The VIVOSUN professional heat mat maintains optimal temperatures around 68-86℉ (20-30℃), perfect for Seedling start and cutting propagation; Made from durable PVC material, it's designed to last
- Stable & Uniform Heat: The advanced far-infrared heating technology of this heat pad provides your plant with a warm environment to create optimal conditions for speeding up germination and accelerating the growth rate; The strengthened heating film with double insulation layers ensures this durable mat will not scorch the root and can produce plenty of invigorating dew when being used in combination with a humidity dome
- Built to Last: Designed with soft, flexible, and ultra-lasting material, this warming mat goes beyond stringent MET standards; The IP67 rating waterproof surface is easy to clean that enables safe scrubbing; Note: please only use the product indoors and do not immerse it in the water; Equipped with a carrying bag in the package, you can simply roll it up and pack it away, which is handy to move to different places; This product does not specify any expiration date
- Multiple Uses: This 10" x 20.75" heating pad with a 5.9ft power cord is suitable for standard 1020 trays and slightly larger than comparable mats on the market; It also runs on only 20 Watts to help you save on electricity; It can not only use for plant sprouting and other indoor gardening but also for home brewing and terrarium warming, meeting your different daily needs
- Innovative Heating: With the radiate far-infrared light wave, this seedling heat mat makes the heat source softer and provides enough heat, which can be heated up to 40 ℃（104℉）at an ambient temperature of 20-25 ℃（68-77℉）in minutes; We recommend using it with the thermostat controller and humidity dome

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00P7U259C |
| Best Sellers Rank | #3,792 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2 in Plant Heating Mats |
| Brand | VIVOSUN |
| Brand Name | VIVOSUN |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 27,940 Reviews |
| Expected Blooming Period | Summer |
| Indoor Outdoor Usage | Indoor |
| Indoor/Outdoor Usage | Indoor |
| Item Weight | 13.44 ounces |
| Manufacturer | VIVOSUN |
| Manufacturer Part Number | 330101 |
| Manufacturer Warranty Description | 1 Year |
| Material Feature | Natural |
| Material Features | Natural |
| Model Number | 330101 |
| Moisture Needs | Moderate Watering |
| Other Special Features of the Product | Pet Friendly |
| Plant or Animal Product Type | Herb |
| Product Care Instructions | water |
| Soil Type | Sandy Soil |
| Special Feature | Pet Friendly |
| Sunlight Exposure | Full Sun |
| UPC | 706551610933 |
| USDA Hardiness Zone | 3 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** VIVOSUN
- **Color:** Black
- **Expected Blooming Period:** Summer
- **Indoor/Outdoor Usage:** Indoor
- **Item Weight:** 13.44 ounces
- **Material Feature:** Natural
- **Product Care Instructions:** water
- **Special Feature:** Pet Friendly
- **Sunlight Exposure:** Full Sun
- **Unit Count:** 1 Count

## Images

![10" x 20.75" Durable Waterproof Seedling Heat Mat - Image 1](https://m.media-amazon.com/images/I/71z5HUOirbL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Warm and water proof
*by J***S on May 1, 2026*

I previously used a heating pad to germinate seeds but was concerned about exposing it to moisture. This mat gives me peace of mind due to it being waterproof. It doesn’t have temperature control but it’s designed to maintain a certain temperature above ambient temperature. I’m satisfied that it warms the soil sufficiently and so far all my seeds germinated.

### ⭐⭐⭐⭐⭐ The perfect accessory for making sourdough starter!
*by T***P on April 23, 2026*

This Vivosun Seedling Heat Mat has been a game-changer for me to be successful at making sourdough starter. My kitchen temperature fluctuates too much overnight, so this solved the problem. The heat mat keeps the ambient temperature consistently between 70-80° (usually 76) around the clock. The yeast is thriving. Even though the heat mat doesn't get "hot", I put a heat-resistant silicone mat underneath it as a precaution to protect the granite countertop. I also set the starter jar on a baking rack plus a thin piece of wood to keep it from coming into direct contact with the heat mat. I think it will come in handy when making baked goods that use yeast or sourdough to rise.

### ⭐⭐⭐⭐⭐ Very nice product and worth the money
*by Y***E on May 9, 2026*

Bought this to replace one that I had to return of a different brand. Straight out of the box before I even unrolled it, I could tell it was much better quality. It's sturdy it warms my seedlings perfectly, and it actually works. Which is a big improvement over the last one I tried.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.ar/products/10540605-10-x-20-75-durable-waterproof-seedling-heat-mat](https://www.desertcart.com.ar/products/10540605-10-x-20-75-durable-waterproof-seedling-heat-mat)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-08-29*