Your First Cherry Shrimp Tank: A Setup Checklist

Setting up a first cherry shrimp tank is mostly about getting the water and filter ready before the shrimp arrive. Use this checklist for Neocaridina, including red cherry shrimp. Start with the equipment, then work through the water checks before arranging to bring your shrimp home.

1. Get the equipment ready

• Tank and cover. Choose a tank you can easily reach for testing and maintenance. A larger volume is generally easier to keep stable. Set it away from direct sunlight, radiators and draughts.
• Shrimp-safe filter. A sponge filter is a simple choice. If you use a powered filter, cover the intake with a suitable pre-filter sponge so small shrimp cannot be drawn in.
• Substrate, plants and shelter. Add aquarium-safe substrate, wood or stone, and some live plants. Moss and wood give the shrimp places to explore and graze. Leave an open patch at the front where you can see food and remove leftovers.
• Water conditioner and test kits. If you use tap water, have a conditioner suitable for chlorine and chloramine. Get tests for ammonia, nitrite, nitrate, pH, general hardness (GH) and carbonate hardness (KH), plus a thermometer.

Set the tank up so it’s easy to look after

Try going through the motions of a water change before you fill the aquarium. Can you lift the cover without moving the light? Is there room to get a siphon behind the wood? Can you reach the filter without dismantling the whole layout? A tank that’s easy to work on is easier to keep steady. Leave enough slack in the layout that a bit of plant growth won’t make ordinary maintenance awkward.

A plain patch of substrate at the front is handy from day one. You can put food there, see how the shrimp respond and lift leftovers out without pulling up moss. Keep shelter within easy reach of that patch. Newly introduced shrimp may spend much of the day under cover, and they’ll have a shorter distance to venture when they do come out.

If the room gets noticeably cooler overnight or warmer on a sunny afternoon, check the water temperature at both times during setup. That gives you a chance to adjust the location or equipment before there are animals in the tank. Pick the spot first, while the aquarium is still empty and easy to move.

2. Cycle the tank before adding shrimp

Fill the tank with prepared water, start the filter and cycle it without livestock using a fishless cycling method. Follow the instructions for your chosen ammonia source and record the results. A clear tank can still contain ammonia or nitrite. Use the tests to confirm the filter can process waste before you add shrimp.

Let the plants establish while the filter matures. Wood, moss and leaves provide surfaces where biofilm can develop. Our guide to building a mature shrimp tank explains how to keep those grazing surfaces during routine maintenance.

Make a simple note of the cycle

Use a notebook or the notes app on your phone. Write down the date, what you added, and your ammonia and nitrite readings. Record the filter running normally and anything that interrupted it. The instructions for your fishless cycle should tell you when and how to confirm that the filter can handle the ammonia source you’re using. One set of zero readings from a tank that’s had no ammonia source tells you very little about what the filter can process.

Waiting gives you time to check the practical details. See how quickly the plants grow, whether the current is pushing everything to one corner, and whether your filter intake stays clear. This is also a good moment to put the net, test kit and a dedicated bucket somewhere you can reach them. You’ll have less to think about on the day the shrimp arrive.

3. Check the water before buying shrimp

• Ammonia and nitrite both read zero after you’ve verified the cycle.
• Nitrate is within the range recommended for your shrimp. Ask the seller what temperature, pH, GH and KH they keep their colony in and compare those with your own readings.
• The temperature is stable, the filter is running and the intake is covered.
• You have a plan for acclimation and for preparing replacement water when you do a partial water change.

If you’re unsure about your water source, start with whether your tap water suits cherry shrimp. If a check is still unresolved, give the tank more time and ask the seller what they recommend for their colony.

4. Keep the first week simple

Follow the seller’s acclimation advice and give the shrimp cover while they settle. Watch the tank and check water quality closely during the first week. If you offer prepared food, start with a small amount you can see clearly and remove excess according to the food’s directions. See what to feed your first cherry shrimp when you’re ready to plan the first few feeds.

For a reference on testing and acclimation, see the Ornamental Aquatic Trade Association’s freshwater shrimp care guide.

Set yourself up for an easy first water change

Practise preparing a small batch of replacement water while the tank is empty of livestock. Use a bucket kept for the aquarium, measure the conditioner for the volume you’re preparing and check the temperature before adding it. If you’re unsure whether the replacement water differs much from the tank, compare the readings before you pour. Once shrimp are in the tank, having that routine ready makes it easier to work calmly.

When the shrimp arrive, make time to acclimatise them without rushing. Leave the first evening free of extra jobs such as moving the hardscape or trying several foods. You may see some grazing straight away and others disappear into the plants. Give them cover, keep an eye on the water and get to know how the colony behaves when the room is quiet.