Professional Aquarium Heater PRO (0-1000W) - 16/22mm External Heater nano tank CO2 or fish-only tanks who want

or fish-only tanks who want a mode tailored to their setup

It allows liquid fertilizers or additives from a dosing pump to be introduced directly into the filter return flow — ensuring even distribution throughout the aquarium without surface injection

Clean the ceramic disc periodically to prevent clogging — algae and mineral buildup are the usual causes of larger

Ideal for deep tanks (40+ cm water height)

and versatile texture make it ideal for Iwagumi style layouts

Professional Aquarium Heater PRO (0-1000W) - 16/22mm External Heater nano tank CO2 or fish-only tanks who wantInline external heater with variable 01000W output for precise temperature control. Fits 16 22 mm tubing and integrates seamlessly with canister filters.