What size light do I need for a 55 gallon fish tank?

A 48 inch aquarium light is perfect for a 55 gallon fish tank, which is usually 48 inches in length. When choosing a lighting system for your fish tank, make sure you duplicate the natural conditions of your fish.

Which LED light is best for aquarium?

Reviews of the Best Aquarium LED Lighting Systems

  1. Current USA Orbit Marine Pro LED Light (Reef Tanks)
  2. Aquatic Life LED EDGE (Freshwater)
  3. Kessil A360WE Controllable LED Light Sun & Tuna (Fresh & Saltwater)
  4. VIPARSPECTRA Timer Control 165W (Reef Tanks)
  5. Finnex Planted+ 24/7 Fully Automated (Freshwater)

How bright should fish tank light be?

What is this? Choosing a bright lighting system with a color temperature between 6700k and 10,000k would be ideal for most home aquariums. The color temperature of the sun is 6700k, so anything between these two figures will work well.

What color light is best for freshwater aquarium?

8,000K White This spectrum is ideal for live planted aquariums as it mimics shallow water conditions and usually produces higher PAR (ppfd) for stronger plant growth.

Does Bluelight stress fish?

No, you should not keep a blue light or any other colored light on in your fish tank through the night. Unless you have nocturnal fish, they depend on light cycles to maintain their sleep cycle. Leaving a light on at night will disturb this cycle and result in sleep-deprived and stressed fish.

Can fish tank lights be too bright?

Again, depending on the kind of fish you have, you’ll want to think about color temperature. But in general, the lighting shouldn’t be too bright for a regular tank since it could stress the fish. Too-bright lighting can also lead to algae growth.

What color makes fish happy?

White lights work best for blue-colored fish. They’re also the commonly chosen color of lights and are available for all sorts of lighting options, as we will discuss below. However, some fish owners will say that white lights don’t work as effectively in keeping your plants healthy.

What does green light in fish tank do?

An excess of green light within your aquarium is one of the most common causes of nuisance algae development, and can quickly lead to a murky, visually unappealing tank.