Fluval Plant 4.0 Nano Aquarium LED

The Fluval Plant 4.0 LED Nano brings Fluval's plant-growing 7500K spectrum to nano and desktop planted tanks in a compact, app-controlled fixture. Its 20W of RGB and white output is tuned to drive photosynthesis and bring out rich plant and fish color, and the FluvalSmart Bluetooth app programs a natural 24-hour cycle with sunrise and sunset. It is an easy way to grow a lush nano aquascape.

Pair it with a CO2 system and stock up on live aquarium plants to build a thriving nano planted tank. Running a larger tank? Step up to the full-size Fluval Plant 4.0 strip light.

Features

• Plant-tuned full spectrum (RGB + white) at 7500K for strong growth and color
• Excellent CRI for true-to-life plant and fish tones
• FluvalSmart Bluetooth app: programmable 24-hour cycle, sunrise/sunset, and custom presets
• 20W of output sized for nano and desktop planted aquariums
• 50,000-hour LED lifespan
• Adjustable mounting arms position the light over rimless and rimmed nano tanks

Specifications

Recommended Pairings

• CO2 system supplements CO2 for faster, denser plant growth.
• Live aquarium plants to stock the nano this light is built to grow.
• Fluval Plant 4.0 strip light, the full-size version for tanks larger than a nano.

Frequently Asked Questions

What size tank is the Plant 4.0 Nano for?
It is designed for nano and desktop planted tanks. For a standard or larger planted aquarium, choose the full-size Fluval Plant 4.0 strip light in the correct length.

Can it grow carpeting plants?
In a nano, yes, with the right setup. It delivers a plant-tuned spectrum at 20W; pair it with CO2 and good fertilization for demanding carpets, and keep the tank on the shallower side.

How do I control it?
Through the free FluvalSmart app over Bluetooth. Set a 24-hour cycle with sunrise and sunset, adjust the spectrum, and save custom presets.

How does it mount?
On adjustable arms that rest on the tank rim and position the fixture over the water, so it works on both rimless and rimmed nano tanks.