Hydor Theo Shatter-proof Tank heater
£26.39 to £33.99
Hydor Theo heaters for Hydroponic nutrient heating really cannot be beaten for durability and reliability.. which is why we do not stock any other in-tank he...More
Hydor Theo Shatter-proof Tank heater
Hydor Theo heaters for Hydroponic nutrient heating really cannot be beaten for durability and reliability.. which is why we do not stock any other in-tank heater!
Made from Shatter-proof glass and thermostatically controlled (easy-read switch at top of heater), these heaters will resist most usual knocks and scrapes in the tank and can even cope with having cold water poured directly over them whilst switched on.
Keeping your nutrient solution at the optimum temperature will ensure optimum growth and yeild. Please see FAQ section of our site for recommended nutrient temperature.
Highly recommended by somhydro!
There are multiple variants of this product:
Useage:
- Theo 50watt: 20ltr min-50ltr max
- Theo 100watt: 50ltr min-100ltr max
- Theo 150watt: 90ltr min-150ltr max
- Theo 200watt: 100ltr min-200ltr max
- Theo 300watt: 200ltr min-300ltr max
