Lighting For 20 Gallon Planted Tank

A finnex stingray led light would be considered low light on an aquarium that s 21 inches tall but that same light on a 12 inch tall tank could easily grow medium light plants.

Lighting for 20 gallon planted tank.

Mingdak led aquarium fish tank light fixture full spectrum lighting for freshwater planted aquariums slim thin aluminum housing extendable brackets fit 12 to 18 fish tank 4 5 out of 5 stars 231 17 99 17. Check out the 5 helpful beginner tips i ve picked up on how to choo. In the video below. Customers have been happy with this light.

Some customers reported the light failing but aqueon has come through for those customers and replaced the fixtures with one that isn t faulty. An inefficient light may have very high wattage but channel a lot of the energy in inefficient heat rather than light energy. If your planted tank needs a lot of light you ll likely have to double down on this fixture or find another fixture to supplement the light. Before you can buy the led lighting for your planted tank you have to understand the needs of the plants in your aquarium.

Low light plants need an average of 60 lumens per gallon. For example there s a chart floating around that says plants barely absorb any light in the 540 to 580 spectral range the green light range. Advanced guide to lighting a planted tank the youtuber goes over some common misconceptions about the spectrums of light plants actually use. For a high 20 gallon aquarium that s heavily planted with needy plants you ll want the controllability of a slightly more advanced lighting fixture.

Fish tank lights range in a wide spectrum of brightness and color through led aquarium lighting or fluorescent halogen and incandescent bulbs. How much led lighting for a planted tank. You can use almost any type or brand of light to grow plants as long as you have enough light intensity but we highly recommend getting an led light rather than. Various fish tank lights are specifically designed for different aquarium.

If you re getting into live aquarium plants learning about lighting can be overwhelming. Without this consideration you just might end up with a lighting unit that does not deliver on the needs of the plant.