BN-LINK Seedling Heat Mat Warm Hydroponic Heating Pad Waterproof 10" x 20.75" - 2 Pack for Seed Starting Greenhouse and Germination

Note - I did not use these for seed germination yet. I used one for resin crafting - the other will be used for seed starting when it's not 5000 degrees outside here in Florida.The heat level is consistent, but not variable. There are no switches or knobs to adjust the base setting. It plugs into a standard outlet. The mat itself is a smooth matte vinyl, so I did cover it with parchment paper before I used it for resin in order to avoid making a huge mess. It really helped remove the stubborn bubbles in my resin dice.There is a warning that this, like most electronics, should not be submerged or exposed to standing water for a long period of time. Make sure you are using something with drainage holes OR have your seedlings otherwise contained so the water doesn't get on the mat.Anything that does spill wipes off quickly.This is about the size of a large desk mat and is relatively thin and non-obtrusive. The cord does not have a swivel head, so placement is important if you need things to stay level. It would be a great modification if they made these with a rotating/swivel outlet plug, but alas.The vinyl seems sturdy enough, but I do foresee it cracking down the line. Just be careful and avoid water intrusion.

Well, I have not yet used this particular product, but I can say I did order this product as my neighbor did allow me to use her warming pad to start my seedlings this past spring. It worked very well, so I ordered several for myself for this winter/spring!Why did you pick this product vs others?:I used my neighbor's same product earlier this year. It was a success!

I bought 2 of these for seed starting this year and I'm going to order more for next year. It's a great way to get a jumpstart on the garden.

Didn’t seem to warm up, I would return but missed my window.

My alocasia corms and propagation box love this

This is great for the price! It comes with some gardening tool that has a pointed end for perfect depth for germinating in your medium.

These heat mats really sped up my germination time and I've been cranking out plants like crazy these last few weeks. Simple use just plug in and set your seed start flats or pots on top. Absolutely love the quick germination chart as well so I don't have to keep googling for germination times for different plants.

Excellent heat distribution. Perfect for germinating seeds