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IP68 Waterproof Sensor
Measure directly underwater where your corals are positioned.
Reef Aquarium PAR Measurement
VBR-Aqua PAR Meter for Reef Aquariums
Measure PAR / PPFD where your corals actually grow. VBR-Aqua combines an IP68 waterproof sensor, separate blue / green / red readings, DLI tracking and a practical 3FT rod for repeatable measurements across different positions in the aquarium.
PAR / PPFD
IP68 Sensor
Separate B / G / R
DLI Tracking
400 PAR Records
3FT Rod
PAR / PPFD Measurement
Measure usable light at real coral positions.
Separate B / G / R
See major spectral bands individually.
400 PAR Records
Store readings from different tank positions.
28-Day DLI
Track accumulated light over time.
What Makes VBR-Aqua Useful in a Reef Tank
Focused on practical underwater light checks, not general room-light measurement.
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PAR / PPFD + DLI
Check current light intensity and accumulated daily light.
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Separate Blue / Green / Red
View major spectral bands separately for additional lighting context.
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Practical 3FT Rod
Reach different depths and positions without placing your hands deep into the tank.
Why VBR-Aqua
Measure Light Where Your Corals Actually Live
Light can change significantly between the water surface, rockwork and lower areas of a reef tank. VBR-Aqua lets you compare actual positions instead of relying only on fixture settings or visual appearance.
- Compare multiple positions in the same aquarium.
- Record up to 400 PAR readings for later reference.
- Track DLI history for up to 28 days.
- Use separate B / G / R readings for additional lighting context.
See the Product in Detail
A quick visual overview before you decide whether you need the full technical page.
Need all specifications and the full image set?
The detailed VBR-Aqua page includes technical specifications, complete product imagery and measurement information.
VBR-Aqua Product Highlights
Six key visuals for a quick product overview. Full specifications and the complete image set are available on the detailed product page.
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