One of the more popular pages on this site is the instructional on how to build your own temperature controller using a relay type device like the STC-1000
Inkbird ITC-308 Temperature Controller Preview
diy
How to Make Your Own (Python) Aquarium Water Changer
The first time I read about a Python water changer, I knew it was what I wanted to use for my new aquarium’s maintenance. There are several challenges with performing a water change for your aquarium. Some kits rely on
How to Make a DIY Aquarium Temperature Controller
As I was researching what heater to put in our Fluval Spec V aquarium, I dutifully came across many grim reviews for various heaters that told of failures where the internal thermostat broke in the ‘on’ position, quickly baking (killing) everything in the tank. It seemed that I could try and spend more cash on a model that was more reliable, but