Delta Guppy Best Food, Cost, Lifespan & Health Issues

Delta Guppy

Delta Guppy is your key to a world of bright, beautiful water creatures. Imagine a village of colored guppies that get along with each other and live in peace, making an amazing show beneath. When you hear the name “Delta Guppy,” you’ll want to dive right into the world of these cute fish. Delta Guppy lets you enter a world where beauty and simplicity meet, no matter how experienced you are as an aquarist or how interested you are in starting.

Cost Of Delta Guppy 

The price of Delta Guppies can change, but on the whole, they are pretty cheap. These bright and lively fish are usually sold for about $2 to $5 each at pet stores or online. Keep in mind that the price can change depending on the guppy’s color, size, and where you buy it.

Lifespan Of Delta Guppy

Delta Guppy

Delta Guppy fish usually live for about one to three years. Giving your Delta Guppy the right care, a healthy home, and a well-balanced food can help it live a longer and happy life. Though, remember that things like the temperature, quality of the water, and general state of the tank can affect their health. Have fun on your colorful trip with your Delta fish as you make their tank healthy and full of life.

Ideal Water Temperature For Delta Guppy

Delta Guppy like it best when the water is between 72 and 82 degrees Fahrenheit (22 and 28 degrees Celsius). This range of water temperatures helps these colored fish stay relaxed and is good for their health as a whole. To keep an eye on the water temperature and keep it in this range, make sure you use a good tank thermometer. Setting the right temperature is a simple but important thing you can do to make sure your Delta fish are happy and healthy.

Ideal pH Levels For Delta Guppy

Delta Guppy does best when the pH level is between 6.8 and 7.8. The pH scale tells you how acidic or basic the water is. Keeping the pH in this range helps make the water a good place for these colorful fish to live. Use a pH measuring kit to check the pH of your tank water on a regular basis and make changes as needed. Making sure the pH level stays right is good for your Delta fish and helps them stay healthy and happy in the tank.

Feeding Delta Guppy

It’s fun and easy to feed Delta Guppy. These bright fish like a variety of foods. As their main food, you can give them good guppy flakes or shells. They also enjoy treats like freeze-dried foods and live foods like brine shrimp and daphnia.

Two or three times a day, give your Delta Guppies small amounts of food. It’s important not to feed them too much because it can hurt their health. Give them only as much as they can eat in two to three minutes.

Breeding Delta Guppy

Breeding Delta Guppy can be an exciting experience! Here’s a simple guide:

  • Prepare a separate tank with clean water.
    Include hiding spots like plants or breeding traps.
  • Choose mature and healthy male and female guppies.
  • Place a few female guppies with one or more males in the breeding tank.
  • Guppies are livebearers, meaning the females give birth to live fry.
    The males will display courting behaviors, and females may show a dark gravid spot.
  • Once a female is pregnant, move her to a separate birthing or breeding trap to protect the fry from being eaten.
  • Feed the pregnant female a varied and nutritious diet
  • When the female gives birth, the fry will be tiny versions of the adults.
    Carefully transfer them to a nursery tank with gentle filtration.
  • Offer specialized fry food or crushed flakes to the baby guppies.

Common Health Issues and Treatment of Delta Guppy

Delta Guppy

Taking care of Delta Guppy also involves watching out for common health issues. Here’s a simple guide:

Fin Rot:

Symptoms: Torn or frayed fins.
Treatment: Keep the water clean, and use aquarium salt or antibacterial medication.

Ich (White Spot Disease):

Symptoms: White spots on the body.
Treatment: Increase the tank temperature slightly and use aquarium salt or anti-parasitic medication.


Symptoms: Swollen body and scales sticking out.
Treatment: Isolate the affected fish, use antibiotic-medicated food, and maintain good water quality.

Velvet Disease:

Symptoms: Gold or rust-colored dust on the skin.
Treatment: Treat with copper-based medication in a separate tank.

Swim Bladder Issues:

Symptoms: Fish having trouble swimming upright.
Treatment: Feed a diet that includes some live or frozen foods and maintain proper water conditions.

External Parasites:

Symptoms: Visible parasites on the skin.
Treatment: Use an anti-parasitic medication.


Symptoms: Bloated appearance and reduced appetite.
Treatment: Feed a high-fiber diet, and consider giving a small, peeled, cooked pea.

Problems with Taking Care Of Delta Guppy

Delta Guppy

Taking care of Delta Guppy can be a joy, but it’s important to be aware of potential problems. Here’s a simple guide to common issues and how to address them:

Problem: Poor water quality can lead to various health issues.
Solution: Regularly change a portion of the water, use a good filter, and test water parameters.

Problem: Too much food can cause health problems.
Solution: Feed small portions a few times a day, and remove uneaten food promptly.

Problem: Aggressive guppies may stress others.
Solution: Provide hiding spots and consider separating aggressive individuals.

Problem: Guppies can be susceptible to diseases.
Solution: Keep the tank clean, quarantine new fish, and address health issues promptly.

Problem: Drastic temperature changes can stress the fish.
Solution: Use a heater to maintain a stable temperature in the aquarium.

Problem: Some tankmates may not get along with guppies.
Solution: Choose compatible species and monitor their interactions.

Problem: Guppies may feel stressed without hiding spots.
Solution: Add plants or decorations to create hiding spaces.

Problem: Rapid breeding can lead to overcrowding.
Solution: Separate males and females, or be prepared to manage the increasing population.

Read Also >> Pink Grass Guppy

Delta Guppy  Other Compatible Fish

Choosing compatible tankmates for your Delta Guppy is important for a harmonious aquarium. Here are some fish that generally get along well with Delta Fish:


Friendly fish that share similar water requirements.


Colorful and peaceful, suitable for a community tank.

Neon Tetras:

Small, schooling fish that add color and activity to the tank.

Corydoras Catfish:

Bottom-dwelling fish that help keep the tank clean.

Harlequin Rasboras:

Peaceful and attractive, they make good tankmates.


Similar to guppies, they are colorful and active.


Some species, like the Dwarf Gourami, can coexist peacefully.


Energetic and suitable for larger community tanks.

Tank Requirements For Delta Guppy

It’s easy to make a nice place for your Delta Guppy to live. Here are some easy tank needs:

  • For a small group of guppies, a 10-gallon tank is a good size.
  • To keep the water clean, use a soft filter. Guppies like water that is calm.
  • Use a heater to keep the temperature fixed between 72 and 82 degrees Fahrenheit (22 and 28 degrees Celsius).
  • As a base, gravel or sand work well. Guppies like to look around and dig in the ground.
  • Add plants and other decorations to make places to hide. Guppies like living in places with lots of plants.
  • Give them a normal day-night cycle by giving them 8 to 12 hours of light each day.
  • To keep it clean, change 10 to 25 percent of the water every week.
  • Keep the hardness between 8 and 12 dGH and the pH between 6.8 and 7.8.
  • Guppies can be curious, so make sure the lid is tight so they don’t jump out.
  • Pick tankmates who are calm and whose water needs are similar to yours.

Delta Guppy female and male Identifying

Identifying male and female Delta Guppy is generally straightforward, and there are distinct characteristics that can help you differentiate between them.

Male Delta Guppies:

  • Colorful Fins: Males usually have more vibrant and colorful fins, especially the tail fin (caudal fin).
  • Slimmer Body: Their bodies tend to be slimmer and more streamlined.
  • Gonopodium: The anal fin of male guppies is modified into a reproductive organ called a gonopodium, which is longer and narrower than the female’s anal fin.
  • Brighter Colors: Male guppies often display brighter and more striking colors to attract females.

Female Delta Guppy:

  • Duller Colors: Females typically have more subdued or dull colors compared to males.
  • Wider Body: The body of a female guppy is generally rounder and wider, especially when she is pregnant.
  • Shorter Anal Fin: The anal fin of a female is fan-shaped and shorter than the gonopodium of the male.
  • Gravid Spot: A pregnant female may exhibit a dark spot near the anal fin, known as the gravid spot, which indicates developing fry.


In conclusion, keeping Delta Guppy in your aquarium can be a colorful and enjoyable experience. With their vibrant hues and playful nature, these fish bring life to your tank. Remember to provide them with a comfortable home—clean water, suitable tank mates, and a balanced diet. Watching them swim and interact can be a source of delight, and with proper care, you’ll have a happy and thriving community of Delta Guppies.


Q1: How big do Delta Guppy fish get?

Answer 1: Delta Guppies are small fish that get about 1.5 to 2 inches (3.8 to 5 cm) long.

How can I tell if a Delta Guppy is a boy or a female?

In general, males have brighter colors, a smaller body, and a gonopodium, which is the sexual system. The females are usually larger, have duller colors, and have an anal fin that looks like a fan.

Where should I put my Delta Guppies? What size tank should I get?

A3: A 10-gallon tank is a good place to start with a few Delta Guppies. But bigger tanks give you more room for a group setting.

Q4: What should I do to take care of Delta Guppy fry?

A4: Keep the pregnant females away from the fry to keep them safe. They should be fed special fry food or crushed flakes, and they should have a safe place to hide.

What should I give Delta Guppy to eat?

A5: Delta Guppies like a variety of foods. Give them good guppy flakes or pellets and live or frozen things like brine shrimp and daphnia as well.

How about other fish? Can Delta Guppies live with them?

Answer 6: Yes, Delta Guppy are usually calm. Mollies, platies, neon tetras, and other peaceful species can live together in the same tank.

Q7: How often should I clean the tank’s water?

A7: To keep the water quality high, change 10 to 25 percent of the water in the tank every week.


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