AC Infinity germination kit: clear humidity dome with LED bars, seedling heat mat, tray of green seedlings, controllers.

AC Infinity Humidity Dome Germination Kit with seedling mat, LED bars, controller, detailed dimensions, and specifications.

AC Infinity domed seedling tray germination kit with LED bars, clear humidity dome, heat mat, and young plants.

Exploded view of a seedling germination kit, showing LED grow light, vents, height extender, seed tray, drip tray, and heating mat.

AC Infinity heating controller with adjustable dial for mat temperature, labeled LOW, MEDIUM, HIGH, and OFF.

AC Infinity timer controller with four intensity levels and four daily timer settings.

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AC Infinity 6" x 12" Humidity Dome Germination Kit w/ Seedling Mat & LED Bars

Price:

$129.00 USD

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$12900/mo

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MODEL: AC-HMX7

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AC Infinity 6" x 12" Humidity Dome Germination Kit w/ Seedling Mat & LED Bars

Struggling with inconsistent seed germination or clone success? The AC Infinity 6" x 12" Humidity Dome Germination Kit is your all-in-one solution, creating the perfect, high-humidity environment to give your young plants the strongest possible start. This complete system combines gentle bottom heating, dimmable full-spectrum lighting, and precise humidity control to dramatically increase your success rate. Engineered for both beginners and experienced growers, this kit takes the guesswork out of propagation. Once your seedlings are established, they can be easily transplanted into a larger environment like the AC Infinity Cloudlab 422 Grow Tent.

What's Included

Humidity Dome with Height Extension & Adjustable Vents
72-Cell Seedling Tray
Dimmable LED Grow Light Bars
Seedling Heat Mat
Durable Drip Tray

Features

AC Infinity Germination Kit seedling heat mat

AC Infinity Germination Kit with adjustable height

AC Infinity Germination Kit adjustable humidity vents

AC Infinity Germination Kit with glossy dome

💡

Optimized Light Spectrum

Dimmable Samsung LM301H LEDs with a built-in timer deliver the perfect light for young plants.

🌡️

Gentle Bottom Heating

The included seedling mat provides consistent, gentle warmth to encourage rapid root development.

📏

Adjustable Height

Easily add the height extension to give your growing seedlings and clones more vertical space.

💨

Total Humidity Control

Four adjustable vents allow you to fine-tune moisture levels for optimal germination conditions.

💎

Crystal-Clear Dome

A high-gloss finish ensures maximum light penetration for healthy, even growth.

💪

Heavy-Duty Construction

Built with a thick, durable drip tray that supports heavy loads and prevents any water leakage.

Specifications

Specification	Value
Product Dimensions
Total Length	20.98 in. (53.3 cm)
Total Width	10.78 in. (27.4 cm)
Total Height	9.60 in. (24.4 cm)
Seedling Mat Dimensions	10 x 20.75 in. (20.4 x 52.7 cm)
Grow Light Dimensions	10.98 x 1.08 x 0.62 in. (27.9 x 2.7 x 1.5 cm)
Humidity Dome
Material (Dome)	PS Plastic
Dome Finish	Gloss
Material (Base Tray)	PP Plastic
Tray Thickness	1.5 mm
Material (Seed Tray)	PET Plastic
Cell Count	72
Total Vents	4
Seedling Mat
Outer Material	Multilayer PVC
Heating Material	Far Infrared Film
Temperature Range	80-87°F
Waterproof Rating	IP-67
Operating Voltage	115V
Max Power Draw	20 W
Power Source	Wall Outlet
Grow Light
Diodes	Samsung LM301H
LED Chip Count	18 per bar
Spectrum	3000K, 5000K
Wattage	28 W
Voltage	100-240V AC
Frequency	50/60 Hz
Controller	Dimming Timer
Power Connector Type	US Plug (NEMA 1-15 Type-A)
Waterproof Rating	IP65
Operating Humidity	35 to 85% RH
Operating Temperature	32 to 140°F
Life Expectancy	50,000 Hours

Support & Manuals

📄Product Manual

Warranty

This AC Infinity product comes with a two-year warranty. Please note this does not cover non-durable goods or consumables designed to be recurrently used. All sales final.

FAQs

How many seedlings can this kit hold?+

The kit includes a 72-cell seedling tray, allowing you to germinate up to 72 plants at once.

Can I control the brightness of the LED lights?+

Yes, the included LED grow light bars feature a built-in controller with dimming functions and a timer, giving you full control over the light intensity and schedule. This is a key feature of the AC Infinity product line.

What is the purpose of the seedling heat mat?+

The heat mat provides gentle, consistent warmth to the root zone, which significantly improves germination success rates and encourages faster, healthier root development.

Is the height of the dome adjustable?+

Absolutely. The kit comes with a height extension that allows you to increase the vertical space inside the dome, making it ideal for taller seedlings or developing clones.

Is this kit suitable for cloning?+

Yes, this kit is perfect for cloning. The high-humidity environment, adjustable vents, and controllable light make it an ideal setup for rooting cuttings successfully. It's a cornerstone of any good propagation setup.

How do I properly set up my germination kit for the best results?+

For a complete guide on getting the most out of your equipment, check out our in-depth article on AC Infinity kits and setups. It provides great tips for creating the perfect environment.

Shipping & Returns

Order Processing & Shipping

We currently ship within the United States only. No international shipping is available at this time.

Order Processing:

Most orders are processed within 24-48 hours after being placed.

Some products may have extended processing times of 7-14 business days or more, which will be clearly indicated on the product page. If your order includes such items, you will receive an email from our team or be contacted directly to confirm the estimated shipping timeframe.

Shipping Times:

We partner with reliable national carriers to deliver your orders. While specific delivery times can vary, here's a general timeframe for each carrier:

USPS: Typically delivers between 9:00 AM and 5:00 PM, Monday through Saturday.
FedEx: Typically delivers between 8:00 AM and 8:00 PM, Monday through Friday, with some Saturday deliveries.
UPS: Typically delivers between 9:00 AM and 7:00 PM, Monday through Friday, with some Saturday deliveries.

Note:

These are estimated delivery hours and may vary depending on your location and specific delivery circumstances.
For the most accurate delivery information, please refer to the tracking details provided once your order has shipped.

Free Shipping

Free shipping on qualified items to the lower 48 states. Some that are not eligible are stated on their respective product information page. Learn more

Refunds & Returns

Cancellations are accepted within 24 hours of placing an order.
Returns are subject to each manufacturer's return policy. Please look into the return policy of the brand prior to ordering. Learn more

AC Infinity 6" x 12" Humidity Dome Germination Kit w/ Seedling Mat & LED Bars