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$32.99
MARSHYDRO HEAT MAT
10''x 20.75'' | Size | 10''x 20.75'' |
Individually | With thermostat | Integration |
| | IP67 Waterproof | |
10''x 20.75'' | Size | 48''x 20.75'' |
Individually | With thermostat | Individually |
| | IP67 Waterproof | |
- $24.99
- $55.99
Dan-o
2025-07-02 17:01:32
Quality construction, works as described, perfect for seed germination or cutting propagation.
Jason C.
2025-06-22 18:21:51
I am a fairly experienced grower and with the cold months we’ve been having recently I decided to give this heat may try. As goes with anything purchased from Mars Hydro, shipping was quick and package arrived safely a few days later. Box came neatly packaged and setup is VERY easy. I’ve had our current seedlings on the mat for the past few days and the heat distribution seems very even. In fact we just had two of babies pop this morning!!! So far I’m very impressed and for $40 you can’t go wrong 🤷ðŸ»â€â™‚ï¸
Zach
2025-06-12 16:36:58
Honestly at first I was just surprised by how nice the texture felt on the heat mat ! I’ve bought a lot of heat mat trough out my life (I own reptiles lol) and this one came with no wrinkles or creases. I absolutely love the fact you can set the temperature and it comes with everything in this nice Mars Hydro string backpack style bag. By the way all the seedlings up there where started with this heat mat I just through it under the tray and the Popped up in no time !
GUCCI MANE
2025-05-31 11:53:50
I like that this heat mat kit with temp control is cheap. But then when you get it you remember that its cheap. I feel like if I were to feel motivated enough I could take a bite out of the plastic the housing on the temp control box is made from. I was trying to use it in a room that was around 64°F and it was failing at having the raw power to get the moist soil in tiny plastic cups to the set tempature of 80°F. Then I had the dumb idea to just place a box over the cups like a fancy room service lid. Several minutes later it reached 80.3°F. This made me feel like a super genius. When I recieved this item it came in just a plain white box that looked like I ordered a large adult toy. After opening the well taped small footlong bricked shaped box I was relieved to just see it was a rolled up yoga mat for a midget. There were not even any cool stickers. It's just mars hydro logo silkscreened on run of the mill cheap made in china stuff.
Honest Reviewer
2025-04-13 12:00:41
Works Well- Likely Not Needed If You Use a Grow Light.The issue with a grow tent with lights- the germination medium is too hot for cool season crops- like lettuce.A germination pad is not needed in this application.
Rorey
2025-04-01 13:58:25
I have just started using it so I don’t know if I have gotten its full potential out of it but it does a great job with the temperature reading!
heather harris
2025-03-26 16:38:58
This actually came free with my order. Super easy to use! Works as it should. I can definitely tell a difference using it. My babies are thriving! They popped out the soil a lot quicker too. This mat is a win win for me! I used it on 5 gallon fabric pots first. Using now on solo cups but I'm sure the results will be the same.
Jeffrey W.
2025-03-19 11:47:15
I use this for all seedling starts. In conjunction with a humidity dome kit it is perfect.
Customer
2025-02-09 15:22:17
They work great! I purchased 2 for keeping my very expensive lithium batteries for my solar system warm. The batteries should never go below freezing. I built a insulated box and place the mats under the batteries and set the temperature to 10 degrees C. They draw very little current for what they produce. I used two for redundancy if one fails. I cannot express enough how well they work and use very little power. The controllers show a temp difference of about .4 degrees so they are not perfectly accurate but for the price they are awesome. user friendly to set up. Build quality looks good. Highly recommended.
Bill Ward
2025-02-03 13:00:21
This was my first heat mat and it worked like a charm. The thermostat is great, as it only runs when needed, saving on the power bill. Water resistant and comes with a nice pouch to store everything between germinations. Plug and play easy setup.
Rawkus
2024-12-12 16:01:50
The media could not be loaded.
Howard
2024-12-07 15:51:26
East to useTakes a little longer to get to set temp than competitor brand
Shane
2024-11-29 12:55:10
Works well. Great product for price
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