it' a non-branded heater sold on ebay. if you search "aquarium heater" you will find a bunch of these heaters from different sellers. you can compare them to the pictures.How is this Ebay's fault,is the heater their brand?
i don't understand what you're saying.The gfi, ground fault interuptor, is the problem. The electrcity leak, could come from any thing.
i saw air bubbles coming from the heater where the cord enters the cap and unplugged it as fast as i could. bad seal i guess because the glass is intact. i'm currently in the process of getting a refund.so what happened?
you may know more about the heater below
https://www.ebay.com/itm/2PCS-500W-...on-Submersible-Water-Adjustable-/262685383472