Can Molly Live With Guppies? A Detailed Article

Can Molly Live With Guppies

Nowadays, people are more and more interested in fish. And keeping two different types of fish together is a dream of many. I know the feeling when you want to discover the aquarium world and see all of the colorful fish together in the tank. Mollies and guppies are two of the major fish quite popular in the market these days. And seeing them together is such a fun thing to imagine. But can Molly live with Guppies?

Yes, Molly can live with guppies if you have the room in your aquarium, as they are peaceful fish that shares similar water conditions and dietary needs. In addition, guppies are one of the best tankmates you can get for your molly fish as these two are quite friendly and won’t even make a fuss with competitive nature.

It would help if you considered some things before adding guppies to your tank. And we will be discussing all of those things in this article.

etsy banner

Can Molly live with Guppies?

Yes, if there are no aggressive species living in your tank. The minimum tank size for guppies is 20 gallons (76 liters).

It would help if you alternated spots where you place both types of fish so that neither feels threatened by the others; make sure there are enough shelters available for both types of fish.

In essence, two different fish species can exist peacefully together if you meet their dietary needs within the environment provided by the aquarium (or other containment systems).

The most important point when considering whether or not Molly can get along with guppy fry is that she will need enough room for herself and all of her young.

We’re talking about an average size female adult Cichlid who could easily produce over 300 little ones. It would also mean providing her with plenty of places to hide out from the fry and avoid attacks from an army of tiny creatures.

If you fulfill all the requirements, Molly fish can live with guppies. It will most likely take a little more work than usual because of their different dietary habits (guppy babies can’t eat algae, for instance), but it is possible.

Things To Consider When You Keep Molly Fish And Guppies In the Same Tank

Keeping your molly fish and guppies in the same tank is with their diet. Unfortunately, Mollies are also very fast, so it can be difficult for slower-moving guppy fry when feeding time comes around, but this isn’t too much of an issue since you should separate the two types before mealtime anyways.

Besides this, some other things to consider if you want to keep Molly And Guppies together are:

Tank Size For Molly And Guppies

The Molly fish and the Guppies can coexist in a tank together, but Molly will be larger than the Guppy. Molly needs more room to swim around, so you should have a 20-gallon or at least an 18-gallon long aquarium to keep Molly with your Guppies.

If they’re swimming next to each other near the top of the water’s surface, then make sure there is enough space for both their fins not to touch one another.

Molly Fish gets territorial when it senses another fish species, such as Guppies, is invading its territory. Therefore, this type of fish requires lots of space, making them incompatible with Guppies because they are active swimmers who need lots of room to do their thing.

Diet For Guppies And Mollies

It would help if you fed guppies and Molly Fish a diet of pellets, flakes, algae wafers, and live food like bloodworms, brine shrimp, etc. 

Feeding your Molly fish and guppies two times per day is the ideal schedule. Do not feed them anymore they can eat within two minutes.

Molly fish need a specific living, frozen, and freeze-dried food diet and plant matter similar to what guppy ask for.

Temperature Of Tank For Molly And Guppies

Guppies can live in warm water around 74–82°F temperature, but Molly prefers warmer temps around 72-78 degrees Fahrenheit because she is more comfortable with those temperatures.

Molly would probably not be happy at room temperature; this might make her uncomfortable and even stressed out and lethargic. So, the ideal temperature of the tank with both Molly And Guppies is between 75-78 degrees Fahrenheit.

pH Of Tank For Molly And Guppies

Molly fish is a freshwater aquarium fish, while guppies usually live in fresh-water but can adjust to brackish water like mollies.

Hence, they will do better with Molly fish as long as their water is appropriate. In other words, Molly needs a pH of 7.5–8.5.

Guppies are also sensitive to the water’s pH balance, and their optimum pH range is between 6.8 and 7.6. Therefore, it would be best if these two species have comparable levels so that neither suffers from uncomfortable conditions, leading to disease or death.

If Molly lives in tanks at higher pH ranges, she may suffer health problems and have difficulty reproducing.

Filter And Water Management

Molly likes to live near the top, so ample cover is important for their well-being. In addition, guppies need an aquarium with lots of plants and rocks on which they can graze like molly.

Aquariums consist of glass or plastic, but Molly needs room to move about while Guppies do not (they like to stay close). Therefore, Molly should have a larger space than Guppies.

A planted filter system keeps water clean and provides extra oxygenation. This helps keep Molly healthy too. In addition, aquatic plant life pollutes less than air plants because it lives underwater with no wind, and it’s Molly’s favorite snack.

Some FAQs

Will Molly And Guppies Eat Eachother?

Molly fish and Guppies are omnivores. This means they will eat each other if given a chance or when the other one fits right in their mouth.

Molly’s diet consists of worms, shrimp, and other small creatures, while guppy’s diet primarily plants. So if you want to keep Molly alive, please feed it meaty foods like brine shrimp, bloodworms, and Molly’s Crunchies.

Can You Breed Guppies And Molly?

Molly and Guppies are in the Poecilia family, meaning they can easily breed among each other if the situation occurs. So, breeding guppies and molly together is quite possible, and some hybrids do exist.

Is It Good If You Keep Mollies With Guppies?

Mollies are territorial fish, and Guppies can become quite aggressive. Molly will chase Guppies away from their territory constantly if they have the chance to do so.

If you want Molly’s company, please purchase at least three of them together in a tank with lots of plants for Molly to hide out in.

Can You Put Molly And Guppies In A Bowl?

It is not good to keep Guppies and molly in a fishbowl. Molly will chase each other or Guppies out of the water when they have the chance. In addition, Molly needs at least 24 inches of space for its fins, which would mean you need a 55-gallon tank or larger for Molly alone.

Can Molly Live With Other Fish?

Molly will live with other Molly fish or any non-aggressive and smaller fish. However, it would be best to supplement Molly’s diet of worms, shrimp, and Molly’s Crunchies with krill to meet their nutritional requirements.

What Are The Best Tankmates For Molly?

Mollies will do best with Molly fish or any non-aggressive and smaller fish. Some of the best tankmates for Mollies are Molly’s tankmates, including Molly fish, shrimp of any kind, blood worms, and Molly’s Crunchies.

Conclusion

Summing up, Molly fish can live with Guppies, thanks to their similar

So, the essential thing when you keep Molly and Guppies together is the tank should be much larger so that both the fishes can have enough space for themselves.

Hopefully, this post has provided you with enough information on Molly Fish and Guppy fish. If you own both fishes, do try keeping them together.

Scroll to Top