Eheim Jager 300W Aquarium Heater, Submersible & Accurate Dispatch_5 - 7 Working DaysRenowned for reliability and precision, the Jager 300W heater by Eheim is a go to option for both aquarium enthusiasts and researchers. This high performance heater features a temperature control dial and automatic safety shut off switch, ensuring consistency and safety in aquatic environments. Constructed with a nickel chrome helical heating coil, it promises exceptional durability and even heat distribution. The shock resistant glass is twice as
Coarse Blue Filter Pads provide bio mechanical filtration and an even water flow through your filter
offering reliable support for vibrant coral health and ionic stability
Ideal for advanced aquarium enthusiasts familiar with system monitoring
Temperature Precision: +/- 0
Comes with one adjustable EHEIM outflow unit for personalising flow patterns
Encourages complete nitrate reduction to nitrogen gas
Efficient air delivery up to 400 litres per hour
Eheim CompactON 5000: 2500 - 5000lph
use 6 g (2 teaspoons) per 4 L (1 gallon)
3 for optimal coral health
low running costs and simple maintenance in a compact internal design
Fluval E-Series Heaters are simple to use aquarium heaters with built-in thermostats and dual temperature sensors to constantly monitor and correct aquarium water temperature