Saim Fish Breeder Box for Aquarium – Crystal Clear Acrylic 4×2.75×5.1 Inches | Hang-On Tank Divider for Guppy, Baby Fish & Spawning Mops | Beginner-Friendly Breeding & Hatchery Kit
$8.99
Price: $8.99
(as of Mar 26, 2025 05:54:11 UTC – Details)
Is Discontinued By Manufacturer : No
Package Dimensions : 5.31 x 4.09 x 2.99 inches; 4.8 ounces
Item model number : KV-MLRM-ZEZS
Date First Available : July 18, 2015
Manufacturer : Saim
ASIN : B00W1MF1LS
Country of Origin : China
Breeding box is made of transparent crystal acrylic, without any barrier, safe and secure tank for breeding, isolating or acclimating fish, easy to observe your baby fish.
Prevents adult fish attack so as to improve the survival rate of juvenile fish, like the guppy.
Self-contained isolation plate: Isolation function: can isolate aggressive fish, injured fish, small fish, shrimp and other marine fishes.
Space-saving self-floating design: Convenient to fixed the tank in anywhere. Make sure you put all the pregnant fishes into the incubator! Many people are easy miss some pregnant fishes.
Customers say
Customers are pleased with the vivarium’s functionality, but they mention it’s small and narrow for larger fish like guppies.
AI-generated from the text of customer reviews
12 reviews for Saim Fish Breeder Box for Aquarium – Crystal Clear Acrylic 4×2.75×5.1 Inches | Hang-On Tank Divider for Guppy, Baby Fish & Spawning Mops | Beginner-Friendly Breeding & Hatchery Kit
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$8.99
Julaine –
Nice little breader.
Is a bit small but like that the crack that the water flows through are not too big to let the fry escape. As this was my first one, I learned I would like one that is more wide than tall.
Amazon Customer –
A little small
Works but a little small
joe –
No additional comments
Product was damaged on arrival. Did not return since it was still functional for what I needed.
Kelsey –
Good quality
Works very well, but is pretty small.
Larry –
This product got here 10 days sooner than expected, …
This product got here 10 days sooner than expected, well built, does its job, however, it is quite small, will work for small fish, about Guppy size, could cause stress to larger ones.
Lyn Rountree –
Works!
A little small for large guppies but it does capture the babies
Nebelung –
Tiny
It’s tiny, but it worked for what I needed it for. Don’t recommend using it as a sick bay it’s to narrow for that.
Cho Cheng –
Five Stars
Good and work
rick palmer –
looks great — it will do the job
pg –
works good for small bread fish which deliver babies, there are holes in the bottem so ots useless for fish who lay eggs
Kat –
I know it states the dimensions, but it also was labeled as large.. I am terrified for what a small would look like. I was dealing with an issue and needed something to house my shrimp in, as my other boxes were in use. It worked for them and they were only in it for about 4 days. But I would not use this for anything else really. Even a guppy would be too large I think. Unless you caught it in the last few hours of it having fry… But I think it may stress it out, with being so tiny… 🙁 It would be great if it was larger, I guess is my point.
James Tucker –
The divider isnât a snug fit and just floats up leaving the mommy fish with almost no room. In fact, if the whole things was up a little higher above the water lever it would have lifted her out of the water and killed her. I have had to weight it down with a decor piece just to keep her safe and itâs still a little crooked and floating up on one side. Other than that it seems to work so far. Mom hasnât birthed the babies quite yet so not sure how they will fair yet.