Bee and Taiwan Bee Caridina reward preparation. Before choosing a color or pattern, plan how you will make consistent replacement water, mature the aquarium, and check its chemistry. This guide focuses on that setup process.

First identify your shrimp. Caridina is a broad genus, not one set of care requirements. Aqueon's freshwater shrimp care sheet distinguishes soft-water crystal and bee shrimp from Sulawesi Caridina, which need different conditions. Do not apply a bee-shrimp setup to every shrimp labeled Caridina. Source: Aqueon freshwater shrimp care sheet.

1. Choose the water plan before buying livestock

Start with the requirements of the exact shrimp you intend to keep. Record the recommended temperature, pH, GH and KH, and ask about the water they are currently kept in. A general internet chart should not replace that conversation.

A common soft-water approach uses reverse-osmosis water and a GH-focused remineralizer. For example, Dennerle describes Bee Salt GH+ as increasing general hardness without carbonate hardness. Its own instructions recommend GH 5.5–6.5 °d and conductivity 250–290 µS/cm. Those are instructions for that product, not a universal recipe for every Caridina line or mineral brand. Follow the label of the product you actually use and measure the prepared water. Source: Dennerle Bee Salt GH+.

Keep a simple water log: date, source water, mineral product and dose, temperature, pH, GH and KH. If you record conductivity or TDS, include the unit and meter. Read our KH guide for more background.

2. Understand what active soil changes

Active aquarium soil can lower pH and carbonate hardness. Garnelenhaus explains that its buffering capacity is finite: repeatedly adding hard water can exhaust it and cause changing conditions. Soil is therefore part of the water plan, not a substitute for testing the water you add.

Check the exact substrate's startup directions. Some nutrient-rich plant soils release substantial ammonium initially, so a newly filled aquarium is not automatically ready for shrimp. Do not assume two bags labeled “aquarium soil” behave identically. Source: Garnelenhaus active-soil guide.

3. Establish the aquarium before adding shrimp

Run the filter and allow the aquarium's biological filtration to develop. Dennerle's startup guidance describes bacterial colonization and biofilm development, with nitrite returning to zero before animals are introduced. Use testing and the substrate manufacturer's directions to assess readiness rather than relying on a calendar date alone. Source: Dennerle aquarium startup guide.

Plan the layout while the tank matures. Browse aquarium mosses and read our Java Moss guide. If you use leaf litter, our botanical guide explains preparation and ongoing care.

Before ordering: a practical checklist

• Identify the exact shrimp line and confirm its care requirements.
• Test the aquarium and record the results.
• Prepare a second batch of replacement water to confirm you can repeat your method.
• Have the appropriate tests, thermometer, filter and maintenance supplies ready.
• Read the arrival instructions and shipping information before choosing a delivery date.

Once your setup is ready, compare the available Caridina shrimp. Check each listing's requirements before deciding which shrimp fit your aquarium.