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Evivo (Shrimp)

How many Shrimp are sent with the Evivo and what species are they?

With each Evivo you will receive 4 Red Hawaiian Shrimp. We can send the non-live part of the Evivo kit out all year round, however we can only include the shrimp during the months of April to October as they are very heat sensitive. If you order outs

How does the Evivo work?

The Evivo is a self sufficient ecosystem. A marine environment is developed thanks to daylight that causes micro algae and vegetation to grow, which provides oxygen and food. The shrimp then use the oxygen, and by eating the micro algae generate carb

What do I need to set up my Evivo?

Before you order, you will need to source half a litre of distilled water for your shrimp to live in.  Deionized water can be used as a substitute, but distilled is preferable.  You should be able to purchase these from online marketplaces or car par

How do I maintain the Evivo?

Please do not ever change the water as it is maintaining a perfect ecosystem for the shrimp. Once a month you will need to air the sphere.  Do this by slowly turning the sphere upside-down and unscrew the cap, making sure not to spill the contents. K

Do you send shrimp out all year round?

We can send the non-live part of the Evivo kit out all year round, however we can only include the shrimp during the months of April to October as they are very heat sensitive. If you order outside of April to October, we will send the non-live part

How long will the shrimp live for?

We expect the shrimp in the Evivo to live for between 1-2yrs, it can sometimes be longer!

My shrimp look dead on arrival! What do I do?

If the temperatures are cold during transit the shrimp may appear to be dead. Place the container in a warm environment (between 13-27°C), but not near a heat source or in direct sunlight, and the shrimps will gradually become more active and should

Do I need to provide food or anything else for the shrimps?

The shrimp are sent out in water that has a small amount of food dissolved in it. They just need a little fresh air about once a month for a few seconds, other than that they are self-sufficient and they will feed off algae once it starts to grow in

There are weird transparent shrimp in my ecosystem. What are these?

The shrimp shed their skin from time to time, so it may be their exoskeletons. If the shrimp are unhappy they will turn a lighter colour, please move them to another area of the room is this happens.  If they have been somewhere light, try somewhere

There is a lot of algae, is this ok?

The presence of a little algae is positive – it means the ecosystem is receiving enough light. However if it becomes excessive just move the evivo somewhere which receives a little less light and the algae should reduce within a few days.

The water is milky/unclear, is there something wrong?

If the water becomes unclear it is a sign that there is too much bacteria in the water. Try moving the evivo to a better lit location (not in direct sunlight) and the water should clear after about a week.