Wi-Fi Aquarium Thermostat Temperature Controller - Ink Bird Angelfish active swimmers that prefer to

active swimmers that prefer to be in pairs or  small groups

essential minerals and trace elements have been added in precise ratios to ensure a correctly blended mix for the health and longevity of your livestock

the SM-1 comes factory calibrated

Chlorine 15

Wi-Fi Aquarium Thermostat Temperature Controller - Ink Bird Angelfish active swimmers that prefer toWifi & Free APP : Pair the controller with your phone via 2. 4GHz Wi Fi, the device will alarm if there are exceptions. And all exceptions will be updated to the APP, the app will push notifications to remind you. (APP: InkbirdSmart) Dual Protection : Equipped with 2 relays(current relay) to ensure that the power can be turned off under any abnormal circumstances, will protect your fish from being hurt by overheated water. Continous Heating Alarm :