So I purchased both large and small hatchers the blender being the better option, the small one was missing the thermometer but I am happy with the ziss however both units have a valve that is hard to turn. A latch type I think would've been more user friendly. I've already hatched my 1st can and ordered 2 more . It's the best food for fry and babies they grow 2x faster look healthy and happy and I find it easy and convenient and have a routine that has live food for the fish consistently with little effort and low cost I highly recommend the ziss with aquarium coop brine shrimp salt and eggs!!

This is an efficient and convenient way of hatching brine shrimp. Easy to use and not as messy as the DIY methods I’ve experimented with before. Excellent yield!

works great like that it is clear which makes it easy to use and clean

Large Ziss Brine Shrimp Collector Sieve

Good quality

This works great,seems like it will last and made everything easy

quick ship and quality products.

Awesome product! Speeds up the batching out time tremendously. Cleans easy and strains all of the BBS - perfect micron size.

This sieve does what it says. It's helpful if you don't already have a fine enough net. Also, the included mount is compatible with the small Ziss hatchery and can be useful for positioning either product.

Does what it’s supposed to do.

Large Ziss Brine Shrimp Collector Sieve

Like this a lot - 100x faster and easier than waiting for them to concentrate themselves to a light source. 10/10

Very handy to sieve out water but not let the baby brine through. I do use a collander under to catch the water and get some of the smallest babies that come through.

Aquarium Coop has the best prices. I feel confident that the quality and value are the business model.

Very satisfied with all my purchases. Brine shrimp hatchery is best I’ve used

Well I had a way too small sieve and so when these came out I decided to give it a try. IT works great plenty of room for the shrimp and fast draining if you are feeding bbs you will be happy to have one.

Lol. It does it what it says it does. What pairs well with this would be a Wash Bottle with the fine tip to clean out any residual brine shrimp left in the sieve.

It works great, I just wish it was smaller in diameter. I wish it had a smaller diameter so it can fit in the first flip up lid opening of a ten gallon tank - so I can just drain then directly walk it to empty it out into my tank. It’s so big that I have to remove my whole tank lid in order to swish the bbs into the water. This isn’t ideal. Very much improved over the basket sort sieve from before that had those pain in the butt seams that were near impossible to get bbs untangled out of. The process is much easier now as this sieve is super easy to clean.

Works great

I love the quality build this is definitely a good upgrade from the cheap Amazon sieves this makes hatching brine shrimp even easier

Works exactly as I need it to. Thank you.

Works great. Perfect size for the cups I use for draining liquid off brine shrimp.

I have been hatching bring gor my fry with a hodgepodge system for years. This is game changer! With hanging it, without hanging it, for rinsing, it’s just all around just what I wanted to stop losing so many shrimp down the drain. I highly recommend.

Good rugged design. Correct mesh size. Easy to use and clean. I messed around with cheap nets and other ways to collect, this is by far the easiest to use. A no-brainer just get one.

Works great! Make sure to look on the Aquarium Co-op forums if you have a 3d printer, there is a catch cup with a spout on it that is fantastic with this!!

Works great! As described.

Makes BBS seperationn a whole lot cleaner and saves me time.

It would have been nice to have provided a collection cup underneath the sieve to catch the water.

It gets clogged up really easy about half the time and then takes forever to drain. Also isn't the easiest to get the shrimp back out.

Extremely helpful if youre hatching brine shrimp! There are other options but this is probably the best. Its 130 micron. I would like an option for the 100 micron, but its not totally necessary. Can't beat the price and customer service as well!

I works