--- product_id: 542839595 title: "RooTrimmer Humidity Dome, Plastic Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing (21.5\"×11.5\", 3.15\" Height, 10-Pack)" brand: "rootrimmer" price: "S$265" currency: SGD in_stock: true reviews_count: 5 category: "Roo Trimmer" url: https://www.desertcart.sg/products/542839595-rootrimmer-humidity-dome-plastic-clear-seed-starter-dome-1020-tray store_origin: SG region: Singapore --- # Crystal-clear light transmission 70% slower evaporation Heavy-duty reusable plastic RooTrimmer Humidity Dome, Plastic Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing (21.5"×11.5", 3.15" Height, 10-Pack) **Brand:** rootrimmer **Price:** S$265 **Availability:** ✅ In Stock ## Summary > 🌱 Unlock your garden’s potential with RooTrimmer’s crystal-clear humidity domes! ## Quick Answers - **What is this?** RooTrimmer Humidity Dome, Plastic Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing (21.5"×11.5", 3.15" Height, 10-Pack) by rootrimmer - **How much does it cost?** S$265 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/542839595-rootrimmer-humidity-dome-plastic-clear-seed-starter-dome-1020-tray) ## Best For - rootrimmer enthusiasts ## Why This Product - Trusted rootrimmer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable, heavy-duty plastic designed for repeated use indoors or outdoors—no flimsy disposables here. - • **See Every Sprout:** Ultra-clear plastic dome lets natural light in while you monitor growth without lifting the lid. - • **Boost Seedling Speed:** Retains moisture and warmth to accelerate germination by reducing evaporation by 70%. - • **Garden Anywhere, Anytime:** Portable and lightweight, these domes transform any space into a mini greenhouse for year-round growing. - • **Perfect Fit for 1020 Trays:** Precisely sized (21.5"×11.5"×3.15") to snugly cover standard nursery trays for optimal microclimate control. ## Overview The RooTrimmer Humidity Dome 10-pack is engineered to fit standard 1020 seed starter trays, creating an ideal microenvironment by reducing evaporation by 70% and maintaining warmth. Made from thick, transparent, heavy-duty plastic, these reusable domes allow maximum light penetration while protecting seedlings indoors or outdoors. Perfect for millennial gardeners seeking efficient, durable, and visually accessible seed germination solutions. ## Description 1020 Seed Starter Trays 1020 trays seed starter tray with dome planting trays heavy duty seed starting trays plant dome seedling growing trays heavy duty seed trays 10x20 seed starting trays seed starter kit seed starter tray seed starter kit seed starter seed starter kits seedling starter kit seed starting seed growing kit microgreens seedling trays seed kit seedling starter seed tray seedlings starter trays vegetable seed starter kit seed starting trays seedling starter trays large seed starter tray microgreens growing trays seed starting trays with dome seed starter tray with dome seed starter kit seedling starter trays seed tray seedling trays seed starting kit seed trays seedling starter seeding starting trays humidity domes for seed starting indoor seed starter kit microgreens growing kit microgreen trays 1020 seed starting trays plant starter trays plastic seed starter trays 1020 trays seed trays reusable heavy duty seed starting trays seed starter dome seed cell trays seedling growing trays seedlings starter trays seed germination trays seed starter tray reusable indoor seed starter seed tray with dome seed starter tray with lid plant seed starter trays humidity domes garden trays for seed starting seed planters starter tray seed planting trays seeding trays seeding tray seed growing trays humidity covers seedlings dome higher roof dome tall clear lid adjustable vents mini greenhouse containers seedling starter trays seed growing tray plant starter soil trays starting succulents tray propagator Review: sturdy - great for my long trays, thank you Review: The clear plastic seed starter domes are perfect for your seeds. - Very happy with the clear domes. Very heavy, thick not flimsy will last many years. Delivery on time, Great value for your money ## Features - 10 Pack Humidity domes for cover the standard 1020 nursery trays, its size is just fit for most hot sell 1020 trays on the desertcart Market. - The thick transparent nursery trays cover can keep the temperature inside of the trays higher than outside, and keep the moisture inside, the domes can reduce the vaporation speed 70%, which is good for faster seeds seedling speed. - Durable plastic is transparent, will not block the sunshine or other light get into the trays, while you can watch the small plants growing speed. - Heavy duty plastic, not those cheap easy borken ones, our domes can be repeat use for many years, even used outdoor, just be carefull aways from high temperature sunshine for long. - Domes Size: 21.5" x 11.5", Height: 3.15". It is suit for standard 1020 trays, which size should be : 21" x 11". If your 1020 tray is not this size, please do not order this dome. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BXG1FVM6 | | Best Sellers Rank | 456,497 in Garden ( See Top 100 in Garden ) 1,441 in Plant Germination Trays | | Brand Name | RooTrimmer | | Colour | Clear | | Customer Reviews | 3.9 out of 5 stars 135 Reviews | | Finish Type | Unfinished | | Included Components | 10-Pack | | Indoor Outdoor Usage | Outdoor | | Item Dimensions | 25.4 x 50.8 x 25.4 centimetres | | Item Dimensions D x W x H | 29.2D x 54.6W x 8H centimetres | | Item Shape | Rectangular | | Item Type Name | Hudimity Domes | | Item Weight | 1.81 Kilograms | | Manufacturer | RooTrimmer | | Manufacturer Part Number | 1020 COVER | | Material | Plastic | | Material Type | Plastic | | Model Number | 1020 COVER | | Mounting Type | Tabletop | | Number of Levels | 10 | | Number of Pieces | 10 | | Other Special Features of the Product | Portable | | Pattern | Solid | | Plant or Animal Product Type | seeds | | Planter Form | Tray | | Planter form | Tray | | Product Style | Garden | | Set Name | 10-Pack | | Shape | Rectangular | | Size | Plug Domes | | Special feature | Portable | | Style | Garden | | UPC | 762704202424 | | Unit Count | 10.0 count | ## Product Details - **Colour:** Clear - **Material:** Plastic - **Planter form:** Tray - **Special feature:** Portable - **Style:** Garden ## Images ![RooTrimmer Humidity Dome, Plastic Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing (21.5"×11.5", 3.15" Height, 10-Pack) - Image 1](https://m.media-amazon.com/images/I/61be-fLiLaL.jpg) ![RooTrimmer Humidity Dome, Plastic Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing (21.5"×11.5", 3.15" Height, 10-Pack) - Image 2](https://m.media-amazon.com/images/I/71qfLwuP4tL.jpg) ![RooTrimmer Humidity Dome, Plastic Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing (21.5"×11.5", 3.15" Height, 10-Pack) - Image 3](https://m.media-amazon.com/images/I/71g45L05Z4L.jpg) ![RooTrimmer Humidity Dome, Plastic Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing (21.5"×11.5", 3.15" Height, 10-Pack) - Image 4](https://m.media-amazon.com/images/I/81CUrKHAqRL.jpg) ![RooTrimmer Humidity Dome, Plastic Clear Seed Starter Dome 1020 Tray Covers Humidifying and Insulating for Greenhouse Germination and Garden Growing (21.5"×11.5", 3.15" Height, 10-Pack) - Image 5](https://m.media-amazon.com/images/I/71LvxrmagWL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ sturdy *by P***Y on 29 January 2024* great for my long trays, thank you ### ⭐⭐⭐⭐⭐ The clear plastic seed starter domes are perfect for your seeds. *by B***N on 15 March 2026* Very happy with the clear domes. Very heavy, thick not flimsy will last many years. Delivery on time, Great value for your money ### ⭐⭐⭐⭐⭐ Humidity domes *by S***R on 1 April 2026* These are very sturdy and worth the extra money. They are strong enough that you will be able to save these for future use --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/542839595-rootrimmer-humidity-dome-plastic-clear-seed-starter-dome-1020-tray](https://www.desertcart.sg/products/542839595-rootrimmer-humidity-dome-plastic-clear-seed-starter-dome-1020-tray) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-08*