ISTA FIXED TEMPERARURE HEATER 30W Internal Filter KEY FEATURES: Nitrogen supplement for

KEY FEATURES: Nitrogen supplement for the planted aquarium

Thanks to a combination of beneficial prebiotics (MOS) and highly digestible proteins

it is a great air pump for small fish tanks range from 1-15 gallons and hydroponic system

adding a touch of authenticity to your underwater world

ISTA FIXED TEMPERARURE HEATER 30W Internal Filter KEY FEATURES: Nitrogen supplement forEfficiently maintain the optimal temperature for your aquarium with the ISTA Fixed Temperature Heater 30W. This high quality heater ensures a consistent temperature, promoting a healthy environment for your aquatic friends. Trust in the expertise of ISTA to provide your aquarium with precise and reliable heating.