BioCube Heater

[garytx73]

what is a good heater with controller and probe. i was looking at the hygger Titanium Aquarium Heater for Salt Water and Fresh Water, Digital Submersible Heater with External IC Thermostat Controller and Thermometer. But it say to mount it horizontally.????

 

[HeyJay]

You can buy an inkbird controller and use any heater you'd like