--- product_id: 490335288 title: "AC Infinity Large Humidity Dome, Heavy-Duty Germination Kit." brand: "ac infinity" price: "ΰΈΏ21384" currency: THB in_stock: true reviews_count: 13 category: "Ac Infinity" url: https://www.desertcart.co.th/products/490335288-ac-infinity-large-humidity-dome-heavy-duty-germination-kit store_origin: TH region: Thailand --- # 6x12 seedling tray supports up to 72 seedlings 3mm thick dome for precise humidity control sturdy drip tray prevents water leakage AC Infinity Large Humidity Dome, Heavy-Duty Germination Kit. **Brand:** ac infinity **Price:** ΰΈΏ21384 **Availability:** βœ… In Stock ## Summary > 🌿 Elevate your plant game with precision and style! ## Quick Answers - **What is this?** AC Infinity Large Humidity Dome, Heavy-Duty Germination Kit. by ac infinity - **How much does it cost?** ΰΈΏ21384 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/490335288-ac-infinity-large-humidity-dome-heavy-duty-germination-kit) ## Best For - ac infinity enthusiasts ## Why This Product - Trusted ac infinity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Leak-Proof Durability:** Heavy-duty drip tray holds weight and prevents spills, keeping your space pristine. - β€’ **Max Seedling Capacity:** Lightweight 6x12 tray supports up to 72 seedlings, perfect for ambitious growers. - β€’ **Customizable Ventilation:** Adjustable height extension panels with vents tailor airflow for every propagation stage. - β€’ **Sleek & Functional Design:** Clear dome with glossy finish maximizes light penetration while showcasing your green thumb. - β€’ **Precision Humidity Control:** Glossy 3mm thick dome locks in optimal moisture for faster germination. ## Overview The AC Infinity Humidity Dome is a heavy-duty germination kit featuring a 3mm thick clear dome with a glossy finish for optimal light and humidity control. It includes a sturdy drip tray designed to prevent leaks and support heavier loads, plus a 6x12 cell seedling tray capable of holding up to 72 seedlings. Adjustable vented height extension panels allow customizable airflow, making it ideal for seed starting, propagation, and cloning in indoor environments. ## Description desertcart.com : AC Infinity Large Humidity Dome, Heavy-Duty Germination Kit. | 3 mm Thickest Dome, Drip Tray, 6x12 Seedling Tray, Vented Height Extension Panels, for Seed Starting, Propagation, Cloning : Patio, Lawn & Garden Review: Well made except for seal on bottom edge, easy to fix - This seed-starter enclosure is very high quality. It came remarkably well packed for shipping, and was received without any damage. It is more expensive than most other seed-starter enclosure models, but I think that the extra cost is worth it. This product is clearly designed for growing hemp; it even comes with a booklet entitled "intro to growing hemp". However, it is not ideal for growing vegetables. The seed tray has 60 cells, which are too small. I used 18 3.15" square peat pots instead. These aren't quite as stable in the tray as I would like; you might consider adding a peat-pot tray. One design flaw is that the clear dome does not seal well against the black plastic tray. I solved this by adding 3/8"x5/16" weatherstripping along the bottom rim. Review: They work great for me - I now have five of these and I use them as mini greenhouses. I live tiny so I need tiny greenhouses and they work great for me. Considering how expensive glass greenhouses and they don't keep the humidity in very well, and are hard to work with these work great for me, I live in Arizona with hot dry weather in summer and hot dry wood heating in winter. I just set one up yesterday and am waiting for my mint plants to arrive. They also work great for quarantined new plants. I use bonsai techniques for keeping the tropicals with high humidity needs small, and I grow them all in leca, (expanded clay balls.)These are very clear,like glass, sturdy and packaged very well, would highly recommend. FYI, I've been gardening inside and out for 50 years, not counting working in my mother's and grandparents gardens as a little girl ## Features - Domed plant tray designed to improve germination and cloning success inside a high humidity space. - Clear, heavy-duty 3mm thick dome with glossy finish allows light penetration and provides precise humidity control. - Optional height extension panels with more adjustable vents raise the dome for propagation projects. - Lightweight 6x12 seedling tray can support up to 72 seedlings and is built to drain excess water. - Drip tray is durable, reusable, and ensures no water leakage while able to support heavier loads. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BL8Z73ZH | | Best Sellers Rank | #8,159 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #17 in Plant Germination Trays | | Brand Name | AC Infinity | | Color | Transparent/Black | | Customer Reviews | 4.5 out of 5 stars 167 Reviews | | Finish Types | Glossy Finish | | Included Components | Saucer, Seedling Tray | | Indoor Outdoor Usage | Indoor | | Item Dimensions | 21 x 11 x 10 inches | | Item Dimensions D x W x H | 21"D x 11"W x 10"H | | Item Weight | 4.7 pounds | | Manufacturer | AC Infinity | | Manufacturer Part Number | AC-HDA | | Material | Plastic | | Material Type | Plastic | | Model Number | AC-HDA | | Number of Levels | 72 | | Number of Pieces | 1 | | Other Special Features of the Product | Drainage Hole | | Pattern | Solid | | Planter Form | Tray | | Product Style | Compact | | Shape | Rectangular | | Size | Large Dome Kit | | Special Feature | Drainage Hole | | Style | Compact | | UPC | 819137023864 | | Unit Count | 1 Count | ## Product Details - **Color:** Transparent/Black - **Material:** Plastic - **Planter Form:** Tray - **Special Feature:** Drainage Hole - **Style:** Compact ## Images ![AC Infinity Large Humidity Dome, Heavy-Duty Germination Kit. - Image 1](https://m.media-amazon.com/images/I/613qtez0DIL.jpg) ![AC Infinity Large Humidity Dome, Heavy-Duty Germination Kit. - Image 2](https://m.media-amazon.com/images/I/710yQBgDWJL.jpg) ![AC Infinity Large Humidity Dome, Heavy-Duty Germination Kit. - Image 3](https://m.media-amazon.com/images/I/6170tazKBZL.jpg) ![AC Infinity Large Humidity Dome, Heavy-Duty Germination Kit. - Image 4](https://m.media-amazon.com/images/I/71vuUnUiubL.jpg) ![AC Infinity Large Humidity Dome, Heavy-Duty Germination Kit. - Image 5](https://m.media-amazon.com/images/I/71zwHN3LxVL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well made except for seal on bottom edge, easy to fix *by S***N on December 8, 2024* This seed-starter enclosure is very high quality. It came remarkably well packed for shipping, and was received without any damage. It is more expensive than most other seed-starter enclosure models, but I think that the extra cost is worth it. This product is clearly designed for growing hemp; it even comes with a booklet entitled "intro to growing hemp". However, it is not ideal for growing vegetables. The seed tray has 60 cells, which are too small. I used 18 3.15" square peat pots instead. These aren't quite as stable in the tray as I would like; you might consider adding a peat-pot tray. One design flaw is that the clear dome does not seal well against the black plastic tray. I solved this by adding 3/8"x5/16" weatherstripping along the bottom rim. ### ⭐⭐⭐⭐⭐ They work great for me *by D***N on May 19, 2026* I now have five of these and I use them as mini greenhouses. I live tiny so I need tiny greenhouses and they work great for me. Considering how expensive glass greenhouses and they don't keep the humidity in very well, and are hard to work with these work great for me, I live in Arizona with hot dry weather in summer and hot dry wood heating in winter. I just set one up yesterday and am waiting for my mint plants to arrive. They also work great for quarantined new plants. I use bonsai techniques for keeping the tropicals with high humidity needs small, and I grow them all in leca, (expanded clay balls.)These are very clear,like glass, sturdy and packaged very well, would highly recommend. FYI, I've been gardening inside and out for 50 years, not counting working in my mother's and grandparents gardens as a little girl ### ⭐⭐⭐⭐⭐ Makes Growing Easy, Super Durable *by L***S on May 6, 2026* This literally solved my seedling issues. Works very well when paired with a heating mat. I use the AC infinity lights that pop right into the top. I drop my tent’s sensor through a top vent hole, and use that to control the seedling grow inside my 4x4. It rarely fails (90% or better). Super durable. Thick plastic. I have dropped this and kicked it a few times and there is hardly a scratch. Assembly is easy. Paired with my grow controller, maintaining humidity is a breeze. Speaking of breeze, plenty of vent holes that adjust. I tried a variety of ways to grow seedlings and I found this one to be most simple as whatever you set the VPD at for the sensor, the surrounding environment will become that VPD. As a result, that air passively enters the dome, allowing for a more controlled grow at the desired VPD range. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/490335288-ac-infinity-large-humidity-dome-heavy-duty-germination-kit](https://www.desertcart.co.th/products/490335288-ac-infinity-large-humidity-dome-heavy-duty-germination-kit) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-08-11*