So my tank has been set up for a while, but some of my equipment is outdated and unreliable. So, here are some things that I would like to get:
refractometer
thermometer
heater
What is the best kind for each? Thanks a ton!
As for heaters I have 2 (in case one crashes). This all depends on how much you want to spend.
In my display I have one of these below. It has a digital thermometer readout so you don't need a separate therm. Also, it will tell you when the water flow through the heater is low. Super easy to set up plus it looks good enough to keep in the display. I like having a heater in the display in case the pump fails. Quite pricey though.