If you’re having trouble keeping your hydroponic garden warm, you most likely need a heater. Photosynthesis can only occur when a plant’s growing atmosphere is warm enough, meaning your garden will suffer if its growing medium is too cool. Luckily for you, we’ve done all of the hard work by carefully curating this collection to stock only the best hydroponic heaters out there. Our collection of heaters also features a range of heaters for the home, keeping you and the family toasty all winter long. Browse our options below for all things heating!