ITC Reefculture PARwise PRO Light Meter

$379.99
in stock
UPC: 886455002208
The ITC Reefculture PARwise PRO helps reef hobbyists optimize their coral lighting by measuring PAR, spectrum, and cPUR in real time. This small pocket-sized tool removes the guesswork from decisions with lighting, making tank tuning and coral placement more effective than ever.
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ITC Reefculture PARwise PRO - Dial In Your Aquarium Lighting

  The ITC Reefculture PARwise PRO gives hobbyists serious control over reef tank lighting. Whether you're dialing in PAR for acros or optimizing spectrum for softies, this device helps you make confident lighting decisions backed by real data — not just guesswork. With advanced cPUR readings and spectrum analysis, this compact tool lets reef hobbyists make informed decisions about their light duration, placement, and intensity.     

What Makes the ITC Reefculture PARwise PRO So Useful?

Let’s face it — our eyes aren’t exactly calibrated for coral health. The PARwise PRO bridges that gap with clarity and precision.

H4: Real-World Benefits

  • Measures intensity and spectrum with cPUR tech
  • Pinpoints optimal light levels for coral placement
  • Offers detailed pigment analysis for improved growth
  • Identifies wasted energy and IR heat loss
  • Helps avoid bleaching and poor coloration
  • Calibrated for air, freshwater, and saltwater
Whether you’re fine-tuning LEDs or chasing that perfect shimmer, the PARwise PRO tells you exactly what’s working — and what isn’t.  

Full-Spectrum Performance, Down to the Details

This isn’t just for show. The PARwise PRO pulls hard data from your tank, helping you make lighting choices that match what your reef actually needs.

Advanced Features

  • Measures UV-A and Near-UV wavelengths: 350–1100nm
  • New Pigment Analyzer displays spectral absorption for:
    • Chlorophyll A, B, C, D
    • Fucoxanthin
    • Peridinin
    • Beta-Carotene
  • Displays real-time Kelvin, PUR, PAR, LUX, and more
  • Calculates DLI (Daily Light Integral) and cPUR Light Integral
  • Detects dominant wavelength and purity
  • Measures YPF — perfect for planted tanks too
  • Auto temperature compensation ensures accuracy
No more "eyeballing" coral placement. The PARwise PRO turns subjective guesses into data-driven moves.  

ITC Reefculture PARwise Pro- Device Compatibility and Setup

You won’t need an engineering degree to get started — just a compatible device and a web browser.

Platform Requirements

  • Works with Android devices (USB OTG supported)
  • Compatible with PC and Mac
  • Operates via Google Chrome or Microsoft Edge
  • Currently not compatible with iOS (iPhone/iPad)

Why the ITC Reefculture PARwise PRO is Worth the Investment

Corals aren't cheap. This tool could pay for itself by saving a single frag from light stress. For reefers chasing growth, color, and consistency, it’s a must-have.

Quick Highlights

  • Pinpoints the optimal lighting zones in your tank
  • Eliminates guesswork when adding new corals
  • Protects your investment in high-end lighting systems
  • Reveals inefficiencies, heat loss, and over-illumination
  • Makes lighting adjustments measurable and repeatable
  Technical Specifications
Feature Value
PAR Range 0–6000 µMol/m²/s
Kelvin Range 1000–10,000 K
LUX Range 2–300,000
Spectrum Range 350–1100nm
Optical Measurement Point source
Supported Light Sources Natural, LED, Fluorescent, HID, etc.
Repeatability < 0.5%
Calibration Accuracy ± 5%
Temperature Response Auto-compensated
IP Rating IP68 (waterproof)
Device Dimensions 85 x 40 x 20 mm
Weight (Device Only) 130g
Packaged Dimensions 24.5 x 15.5 x 5.5 cm
Total Packaged Weight 215g
  Final Thoughts The ITC Reefculture PARwise PRO isn’t just another gadget — it’s a reliable tank partner that takes the mystery out of reef lighting. Whether you’re chasing coral growth or just tired of watching your prized colonies struggle, this is the upgrade your reef deserves.          

LINKS:

           
Weight
9.65 lbs
Dimensions
9.70 × 6.10 × 2.20 in

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