Juwel Heating AquaHeat 100 - 100 watt Automatic-Heater (85805) Marine Treatments EXPERT: After determining the alkalinity

EXPERT: After determining the alkalinity consumption rate

heavy metal binder

As you know

In order to make their service life even longer

Duckweed Control will not harm fish

Juwel Heating AquaHeat 100 - 100 watt Automatic-Heater (85805) Marine Treatments EXPERT: After determining the alkalinityThe JUWEL Aquarium Heater is designed to fit perfectly inside the filter system freeing up space in the aquarium and keeping it safe from your fish. It is supplied with the heater holder necessary to install it inside the Juwel Aquarium Filter System and also with suckers to attach it to the glass of the aquarium if it is to be used outside the filter. Juwel heaters are available in four wattages: 50w, 100w, 200w, 300w, The heater is automatic, once