Overview
The large filter sponges provide both mechanical and biological filtration. Suspended particles and impurities are reliably trapped, while the porous structure of the filter foam provides a large surface area for beneficial filter bacteria to colonize. Fine filter floss can also be used for especially clear water. A separate chamber for the fine filter pad is already provided, and the fine filter pad is included.The EasyClean mechanism makes maintenance especially convenient. Only the compact filter unit needs to be removed for cleaning, while the pump unit remains in the aquarium. This makes regular filter maintenance quick and straightforward, without having to remove the entire unit from the aquarium.
The filter foams can be removed individually and cleaned at separate intervals. This helps preserve beneficial bacteria in the filter media and keeps biological filtration as stable as possible.
The integrated OASE HeatUp 50 adjustable heater reliably heats the aquarium water. Since the heater is built directly into the filter, the equipment remains discreet and takes up minimal space. With a power consumption of just 5 watts for the filter, the OASE BioPlus Thermo 50 Internal Filter is highly energy efficient. Together with the integrated 50-watt adjustable heater, it provides a compact all-in-one solution for smaller aquariums.
OASE BioPlus Thermo 50 Internal Filter
- compact internal corner filter for aquariums up to 50 liters
- integrated OASE HeatUp 50 adjustable heater
- filtration and heating in one compact unit
- flow rate up to 350 liters per hour
- effective mechanical and biological filtration
- large filter sponges
- separate filter chamber for additional filter media
- fine filter pad included
- integrated outlet nozzles for even surface agitation
- supports good oxygen supply
- helps prevent biofilm from forming on the water surface
- EasyClean mechanism for especially easy cleaning
- removable filter unit, with the pump unit remaining in the aquarium
- individually removable filter foams
- allows cleaning at separate intervals to preserve beneficial bacteria
- flexible switching between outlet nozzles and water outlet
- exceptionally smooth, quiet operation
- filter power consumption of just 5 watts
- space-saving installation in an aquarium corner
Technical Specifications for the OASE BioPlus Thermo 100 Internal Filter
Suitable for aquariums up to: 50 liters
Dimensions (L × W × H): 120 × 110 × 210 mm
Maximum flow rate: 350 l/h
Filter volume: 0.3 liters
Filter power consumption: 5 watts
Filter + heater power consumption: 5 + 50 watts
Rated voltage: 230 V/50 Hz
Filter + heater power cord length: 1.50 + 1.50 m
Integrated adjustable heater: OASE HeatUp 50
Suitable for freshwater & saltwater
Warranty: 3 years + 1 additional year upon request






