Hi, looking for a water pump for pumping spathe water, I do 20l batches so doesn't need to be that big, any advice?
Aquarium pumps are cheap. They are also submersible in case you want to drop it in a bucket of ice water. Check out www.marinedepot.com
Maybe those marine pumps wouldn't be good for hot water. I was thinking chilling, which is how I use mine.