Twinstar · Electrolytic
Nano Sterilizer / Algae Inhibitor
- Tank size
- 19–250 L
Planted tanks up to about 250 L where you want an extra hedge against green water and algae, especially during the first months.
4 models
Chihiros · Electrolytic
Chihiros Doctor Mate
The small Doctor, sized for nano and small tanks up to about 125 L. It runs the same three plant, fish and shrimp modes as the larger unit, with Bluetooth control.
Updated
Will it suit my tank?
litres
Best for
Nano and small planted tanks, including shrimp tanks, that want an algae and bacteria hedge.
Worth knowing
Replacement reactors are an ongoing cost.
What stands out
- For tanks under 125 L
- Three modes: plants, fish, shrimp
- Bluetooth app control
- Compact controller and square reactor
Specs
| Model | Tank size |
|---|---|
| Doctor MateCHSDMB01 | up to 125 L |
- Brand
- Chihiros
- Method
- Electrolysis
- Modes
- 3 (plants, fish, shrimp)
- Control
- Bluetooth app (MyChihiros)
Figures from Glass Aqua's product listing. Makers revise products, so check the current figures before buying. Photos supplied by the brand or its distributor.
Compare with
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Mid-size and larger planted tanks where you want an extra tool against algae alongside good maintenance.
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Boyu · UV clarifier
Submersible UV Steriliser
- UV lamp
- 4–20 W
Knocking out a green water bloom or running in a sump on a larger system.
6 models
Frequently asked questions
Quick answers about the Chihiros Doctor Mate, drawn from its specs.
What size tank is the Chihiros Doctor Mate for?
The maker rates it for tanks up to 125 L.
Who is the Chihiros Doctor Mate best for?
Nano and small planted tanks, including shrimp tanks, that want an algae and bacteria hedge.
Is there anything to watch out for with the Chihiros Doctor Mate?
Replacement reactors are an ongoing cost.
What are the alternatives to the Chihiros Doctor Mate?
Other uv & sterilisers worth comparing: Twinstar Nano Sterilizer / Algae Inhibitor, Chihiros Doctor 5, Chihiros New Doctor. Add any of them to the compare table to see the specs side by side.