Does Guppy Need Light? (Best Light For Guppies)

Guppies are the most common fish beginners love to add to their aquarium. They are hardy and perfect for beginners. However, guppies require some equipment to have faster growth and a longer lifespan.

We all know that they require a heater for the stable and adequate water temperature, but what about lights. So, Does guppy need light? Let us find out.

Guppy fish need light for their growth and development. Add LED aquarium light to your guppy fish aquarium and keep it on for 6-8 hours a day to ensure enough light. However, avoid providing direct sunlight to your guppies tank as it can raise the temperature in the tank and result in algae growth.

This article will discuss how much light guppy fish need and how we can ensure enough light for our guppies. So, let us get into it.

Do guppy fish require light?

Guppy fish do require light for their enhancing color and development.

Like us humans, guppies also have a circadian rhythm.

Circadian rhythms mean the mental, physical, and behavioral changes in the 24-hour cycle, responding primarily to light and dark.

Guppies require light to know when they have to remain active and when they have to sleep.

So, consider providing your guppy fish with light.

Now, when we know that guppy fish need light, let us discuss how much light they need to thrive.

Also read: Does Guppy Need Heater?

How much light does the guppy need?

The best way to ensure that you are providing adequate light to your guppy fish is by mimicking their natural habitat living.

In their natural habitat, guppies get light during the daytime through sunlight and live in the dark during the nighttime.

So, providing light to your guppies during the daytime is necessary for their enhancing color and growth.

Consider providing your guppy fish light for at least 5-6 hours a day to ensure enough light.

Which type of light do guppies need?

Usually, guppy fish get direct sunlight in their natural habitat.

Direct sunlight is good for guppies.

However, we don’t recommend keeping your guppies aquarium in a place where direct sunlight comes.

Direct sunlight will result in the massive growth of algae in your guppies aquarium.

Direct sunlight will also alter the water temperature of your guppy fish aquarium, resulting in unstable and too hot water temperatures, making your guppies come under stress.

Consider adding an artificial aquarium LED light to your guppies aquarium as it is the best option for your guppies.

LED lights don’t get hot and will not alter your guppy’s tank water temperature.

LED lights will also help in the growth of live aquatic plants in your guppies tank.

However, you must know that keeping lights on for a long time can also result in algae growth in your guppies aquarium.

Do guppies need light at night?

Guppies don’t require light at night.

Don’t turn the lights on during the night as guppies need a dark environment at night.

Guppies are diurnal, remain active during the daytime, and sleep at night.

At night, keeping the lights on won’t allow your guppy fish to sleep.

Consider mimicking their natural habitat by keeping the lights off during nighttime.

Does guppy fry need light?

Guppy fries do need light for their color and growth.

Guppy fry needs light more than the adult guppies for their growth and development.

Providing the right amount of light to your guppy fry is necessary to ensure their faster growth and longer lifespan.

Providing less amount of light can affect your guppy fry growth, and providing too much light can affect their health by curving their spines.

So, it is crucial to know the exact amount of light for our guppy fry to prevent such issues.

So, let us discuss how much light guppy fry requires for their healthy lifespan.

Also read: Do Guppy Fry Need A Heater?

How much light does guppy fry require?

Guppy fry requires more light than adult guppies for proper growth and development.

Provide your guppy fry with light for 8-10 hours a day.

Also, you must know that guppy fry does need to sleep for their health, so keep the lights off during nighttime.

Guppy fry requires a sleep of 6-8 hours.

Guppy fry doesn’t require a strong bright light in their aquarium; just ensure light for 8-10 hours during daytime.

What color light is best for guppies?

8000K White is the best light you can get for your guppies.

Providing white light to your guppy fish will do great for them and their enhanced color.

However, guppy fish don’t require strong bright light.

Just ensure that you provide normal light to your guppies for an average of 8-10 hours during the daytime.

How to make sure that your guppy fish are getting adequate light?

Use an aquarium light timer to set up a timer on the lights.

Using a timer will help you set the time and duration you want to get the lights on and off.

The aquarium light timer will make sure that your guppies are getting enough light for their growth and development.

We recommend buying Hygger auto on off LED aquarium light.

You can buy this product on amazon: Hygger auto on off LED aquarium light.

Conclusion:

Guppy fish require light for their growth and development.

Ensure providing light to your guppy fish for 6-8 hours during the daytime.

Keep the lights off at night as guppies are diurnal and sleep at night.

Provide 8-10 hours of light to your guppy fry to ensure faster growth and development.

Avoid keeping your guppies aquarium in a place where direct sunlight comes, as it can alter the water temperature and massive algae growth.

Set up an aquarium light timer to ensure that your guppies are getting enough light for their growth.

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Reference: NCBI, ResearchGate, NIH