Aquarium PAR Data
Find PAR-tested values for popular aquarium light fixtures such BeamsWork, Chihiros, NICREW, Finnex, etc. Aquascape and grow aquatic plants with confidence.
What lighting is right for me?
Subscribe to get updates
How do you test the fixtures?
Tips & Tricks
How to DIY fertilize plants on a budget with Osmocote Plus and Gel Capsules
More tips and tricks
Support this site
If this site helped you in your aquascaping journey, consider buying aquarium products from the Amazon link below. I will receive a small percentage. Thank you!
Choosing a light
AquariumPARData.com is a participant in the Amazon Services LLC Associates Program.