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Premium Quality
Brackish Water Fish
Buy Mono Fish for Sale
Mono Fish for sale   This picture shows a Monodactylus argenteus that is about 2.5" long.
Mono fish for sale Here is a picture of a Monodactylus sebae. Brian Nelson took this photo of his Sebae and gave us his permission to use it.
Mono Fish for Sale    



 Names & Comments 




Mono Fish for sale
Mono argenteus for sale

Mono. Argenteus
Pictures: 2.5" Mono. argenteus. Click on each picture to see a bigger picture. 

Scientific name: Monodactylus argenteus


Mono. sebae for sale
Monodactylus sebae at Click on this picture to see a bigger picture.
Mono. Sebae

Pictures: Brian Nelson took this photo of his Sebae and gave us permission to use it.
Scientific name: Monodactylus sebae




 Names & Comments 


How to Shop

First search for the item you want by browsing in the various categories or by searching for the name or code. 

When you're on the correct page, look for the name and picture of the item you want to buy.

If the item is marked
Out / Seasonal
then the item is not available now, and you can enter your email and click on the orange button labeled "Email when in Stock", and you will get an email when the item is back in stock.

If the item is in stock, then move your mouse cursor to the orange button that's labeled "Add to Bag" and click on that button.

The Shopping Bag will open on the screen.

The item you just clicked will be in the Shopping Bag.

Next adjust the quantity that you want to buy in the bag.
You can also remove an item from the bag by clicking on  Remove

To continue shopping, click on  Close X.

When you're done shopping, click on the green-colored button labeled "Checkout", and follow the instructions.

There is a text box to add a Special Request on one of the check out screens.

Click here for more about adding a Special Request to your order.

Shop with Confidence
Your payment will be secured by PayPal.

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Click here to read about this web site's security. 


Our Prices

on this page are all for one item, which is usually one fish, but may be one plant, one crab, or one fish bowl.

Shipping Charges
are usually the same for one shipment, containing any number of items, sent to one address.

One item or one-hundred items the Shipping Charges are usually the same and shown in the shopping bag.

Click here for the complete information about shipping.


Our Pictures

This website has lots of pictures of the fish that we offer for sale. Will the fish you get look like the fish in our pictures?

No! This is like buying a kitten or a puppy, that will change as it grows and matures.

Click here to read more about our fish.

We stock and ship fish that are the ideal size to ship.

Not so small that they will not do well when shipped.

Yet not so big that they will have trouble adjusting to a new home.

The fish in almost all of our pictures were young fish like the ones we ship that we raised up, and you can too! 

Out / Seasonal
If you're interested in buying an item that's marked
/ Seasonal
we recommend that you enter your email address then click on the orange button titled "Email when in stock", and we will automatically send you an email notice, when this item is back in stock.

Generally, we do not know when an item will be back in stock. It might be a few days, or it might be much longer.

Our Warranty 
Click here to read all about our warranty.
Special Requests
We know that some customers would like to make a special request with their order.

For example, "the largest Oscar", or "the smallest Oscar", or "2 male and 4 female Platies", or "the reddest Red Betta Male", etc.

If you send us a Special Request with your order, we'll try to send you what you request.

Click here for more about how to send us a Special Request with your order.

If you need Assistance
Click here to contact us by email, by phone, by fax, or by mail.

Monos are brackish water fish. They can adapt to living in either freshwater or saltwater but do best in brackish water, which is fresh water with about 1-Tablespoon of Aquarium Salt per each 5-gallons of water.

Click here for more information about Aquarium Salt.

Monos are very energetic, mildly aggressive, and have huge appetites. Feed them several times a day with live or frozen food.

They will usually eat some flake food. Feed them flakes first, the live or frozen food.


Appropriate Home
Eventually a large aquarium with at least 50-gallons of water, an exterior power filter with a BIO-Wheel, a maximum of 1/4-inch of gravel, an aquarium heater adjusted to keep the water between 78 and 82-degrees F., and at least 1-Tablespoon of aquarium salt per each 5-gallons of aquarium water.

Click here for more about warm water aquariums.


Recommended Diet
When they're hungry Monos may eat floating flake food for Tropical Fish that is sold in stores that sell pet fish. Monos. will also eat freeze dried blood worms and freeze dried shrimps and krill, but they relish live and frozen brine shrimp.

Click here for more about feeding fish.


Monos. enjoy each others company. They often look startled when you move close to an aquarium to look at them.

They're more comfortable in a group with at least 3 other Monos, and a group of 6 is even better, but then 6 Monos will eventually require a really big aquarium.

Monos. are compatible with most other brackish water fish such as Archers, Scats, Puffers, Fan Dancer Gobies, and White Tip Shark Cats.
Click here to read about several groups of compatible fish.

Size and Lifespan
Rarely bigger than 6" in aquariums but can grow to 18", and they probably grow even larger. They can live several years, possibly longer when given excellent care.
Click here now to go on to another page in this web site that has a story about Mr. Wey breeding Mono. sebaes.
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