Breeding guide

How to breed Cherry Shrimp

Beginner8 steps$50 setup

What you'll need

10+ shrimp (mixed sexes)
5-10g tank with sponge filter
Heater (75-80°F)
Plants (java moss, anubias)
Mineral stones (calcium for molting)
Bacter AE biofilm food
Stable parameters

Step-by-step

Step 1: Set up dedicated shrimp tank5-10g with sponge filter (NEVER HOB - sucks up babies). Aquasoil or inert gravel. Java moss everywhere. Mineral stones for shell development.

Step 2: Cycle 4-6 weeksShrimp need MATURE tank with established biofilm. Cycle longer than fish tanks. Test ammonia/nitrite at 0 + nitrate <20 ppm before adding shrimp.

Step 3: Add 10-15 shrimpAcclimate 2-3 hours via slow drip. Mix sexes (Neocaridina hard to sex visually but random group works).

Step 4: Maintain stable parameterspH 6.8-8.0, GH 6-8, temp 75-80°F, TDS 200-300. Weekly 10-15% water change with parameter-matched water.

Step 5: Watch for berried femalesYellow saddle on female back = developing eggs. After mating, she carries eggs under tail (looks like green/brown grape cluster). Visible after 2-3 weeks.

Step 6: Eggs hatch in 30 daysFemale carries eggs ~30 days. Hatching produces tiny mini-shrimp (1-2mm). They eat the same biofilm as adults.

Step 7: Babies hide for 1-2 weeksBaby shrimp hide in moss + biofilm. Don't disturb - they emerge as they grow. Continue normal feeding.

Step 8: Cull or sell offspringWithin 6 months, colony grows 50-100+ shrimp. Sell excess via Facebook groups, Aquatic Arts, or local fish stores. Keep highest-grade for future breeding.

FAQ

How long until cherry shrimp breed?

Females are sexually mature at 4-6 months. First eggs visible 2-3 months after a mature female enters a stable tank.

Will cherry shrimp interbreed?

Same species (N. davidi) freely interbreed - cherry, blue dream, yellow, black all hybridize and offspring become "wild type" brown. Keep ONE color line per tank.

How do I increase cherry shrimp breeding?

Stable parameters + biofilm-rich tank + Bacter AE supplementation + multiple molting stones. Skip water changes for 2 weeks (mating triggered by stable conditions).

More breeding guides

Browse all aquarium breeding guides. Pair with the Cherry Shrimp care guide for full husbandry context.

Aquarium-keeping fundamentals

Whatever specific topic brought you here, four fundamentals govern long-term aquarium success: water quality, parameter stability, biological filtration, and species-appropriate husbandry. Skip any one and the others struggle to compensate.

Water quality: ammonia + nitrite at zero, nitrate under 30 ppm freshwater + 10 ppm reef. Test weekly with API or Salifert kits. Use our water parameter checker to score your readings against your tank type.

Parameter stability: stable wrong parameters beat fluctuating ideal parameters. Most fish tolerate a wide pH range if it's stable. Sudden swings of 0.4+ pH or 5+°F kill fish faster than chronic suboptimal values. Use temperature controllers (Inkbird) + automated dosing for consistency.

Biological filtration: the bacterial colony on your filter media + rock + substrate is the engine. Never replace all media at once. Use our filter turnover calculator to size correctly.

Species-appropriate husbandry: research adult size, territoriality, diet, and tankmate compatibility before purchase. Use our tank stocking calculator + compatibility guides.

Frequently asked questions

How long does an aquarium take to set up? 4-6 weeks for full cycling + first stocking. Use our cycle ETA calculator + how long does cycling take.

What's the best aquarium for beginners? 20-gallon long. Big enough for parameter stability, small enough for budget + space. See beginner picks.

How often should I do water changes? 25-30% weekly. See water change frequency Q&A + water change calculator.

Why does my fish keep dying? 5 leading causes: uncycled tank, wrong species pairings, no quarantine, undersized tank, neglected water-change schedule. See full diagnosis.