Overview
The Aquatop Titanium Heater w/ Controller (400W) gives large aquariums dependable, fully submersible heating built to hold a steady temperature in both freshwater and marine setups. Its shatterproof titanium element resists saltwater corrosion, while the external digital controller lets keepers dial in exact settings. Designed for tanks roughly 80-140 gallons, it suits hobbyists and pro aquarists alike.
Key Features
- Rugged titanium element resists corrosion and won’t shatter like glass
- Digital controller for accurate temperature setting between 68°F and 92°F
- Built-in overheat protection guards your livestock
- Fully submersible design for flexible placement
- Sized for large 80-140 gallon freshwater or saltwater systems
- 400W output for stable heating in big aquariums
Specifications
| Brand | Aquatop |
|---|---|
| Wattage | 400W |
| UPC | 819603016093 |
About Aquatop
Aquatop produces aquarium equipment focused on reliable performance for freshwater and marine hobbyists. Visit Aquatop.
Frequently Asked Questions
What tank size does this heater suit?
It is rated for aquariums of roughly 80 to 140 gallons in freshwater or saltwater.
Is it safe for saltwater reef tanks?
Yes. The corrosion-resistant titanium construction makes it well suited to marine and reef environments.

























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