Fluval Plant 4.0 Nano LED for Nano & Desktop Aquariums - 20W - 5.7x5.7 in (14.7 x 14.7 cm) Under Gravel Filter and connect the fluorescent bulbs

and connect the fluorescent bulbs to the water-resistant end caps

Provides nutritious variety from natural ingredients in a convenient

and O-Ring

Scuba Contactless Heater - 300W

For those wanting to be a little more reserved

Fluval Plant 4.0 Nano LED for Nano & Desktop Aquariums - 20W - 5.7x5.7 in (14.7 x 14.7 cm) Under Gravel Filter and connect the fluorescent bulbsWith spectrum specific output, the Plant 4. 0 Nano LED delivers brilliant illumination and optimized light intensity for aquatic plants in smaller aquariums. The superior CRI rating guarantees vibrant colors, bringing your aquascape to life. Plus, with FluvalConnect app control, you can conveniently adjust all light settings from your mobile device. Key Features: Powerful full spectrum lighting for maximum plant growth, color and health Customizable,