I have a 24 x 24 x 48 inch 120 gallon tank. Do I need only one light or two?
Fluval Reef 4.0 LED Fixture, 59W, 46.25-61″
Status:
Open Nov 12, 2025 - 10:17 AM
1answer
Answer
Nov 12, 2025 - 10:17 AM
Hello, For fish-only and soft coral aquariums, one Fluval Reef 4.0 LED Fixture, 59W, 46.25-61″ will be sufficient. For LPS coral systems, we recommend using two fixtures to ensure optimal light coverage and healthy coral growth throughout the tank.
View More Product Details
Fluval Reef 4.0 LED Fixture, 59W, 46.25-61″
"\u003cp\u003e\u003cstro
ng\u003eFluval Reef 4.0 LED Fixture, 59W, 46.25-61″\u003c\u002fstrong\u
003e\u003c\u002fp\u003e\n\u00
3cp\u003e\u003cspan\u003eThe German-engineered Fluval Reef 4.0 LED doesn’t just illuminate your saltwater aquarium, it transforms it. With its critical actinic...
See More
View Details
View all Fluval Reef 4.0 LED Fixture, 59W, 46.25-61″ Questions & Answers