I love equipment that I can control when I'm away from the aquarium! Peace of mind is worth a lot. Not sure on the water quality tester but I'd give it a try if I had one. I have an inkbird ready to hook up. I have 2 heaters. Would love a wifi controlled.
I've been wanting a couple of these for a while, and am actually gonna buy one with the discount code. I am all about redundancy and having the peace of mind that if I have a heater failure Inkbird will take care of this.
I am a big Inkbird fan. I have two controllers for my beer brewing but I haven't bought one for my tank yet. Hoping to add this and the water tester soon.
Official entry: really interested in the heater controller, especially with wifi. My other inkbird products related to temperature have all been solid.