Blue Steel Shrimp – Sky-Blue Heads With Smooth White Tails!Blue Steel Shrimp feature a striking deep sky-blue head that transitions softly into cloudy white tails. These Caridina Taiwan bee variants require stable acidic water and mature biofilm to show their characteristic gradient clearly. Aquarists notice that they forage methodically and breed steadily once colonies settle. Their intermediate care level suits dedicated keepers who maintain precise parameters.Size and LifespanKeep a small, slender profile suitable for specialised tanks. Adults generally stay compact after maturity. Consistent low pH and clean moulting cycles promote longer activity. Many remain active in groups for 18–24 months with careful water management.Ideal Tank SetupEstablish a mature, acidic aquarium of at least 20 litres so they can graze comfortably without stress. Apply a buffering substrate and gentle sponge filtration to hold stable conditions. To replicate its natural habitat, grow thick moss carpets and fine-leaved plants, add Indian almond leaves for tannins, include small wood pieces for surfaces, and change 10–20% of water weekly to control nitrates while preserving low pH.Compatible Tank MatesThrive best in species-only tanks or with other tiny Caridina that share identical acidic preferences. They avoid conflict when space and food allow. Suitable tank mates include select gentle Taiwan bee strains and small snails that do not compete heavily. Exclude fish entirely to remove any predation threat.Diet and FeedingFeed lightly to safeguard water quality and support natural grazing habits. Offer low-protein shrimp pellets or wafers as the primary food. Supplement occasionally with blanched leaves or vegetables for variety. Provide tiny portions 2–3 times weekly, relying mainly on biofilm for daily nutrition.Breeding and Behaviour of Blue Steel ShrimpMove deliberately over decor while grazing and stay peaceful in established colonies. Females carry eggs for about 30 days before live shrimplets hatch. Abundant moss and zero ammonia levels aid juvenile survival on early biofilm. Steady acidic water encourages regular moulting and gradual colony expansion.Species OverviewSpecies – Caridina cf. cantonensis (Taiwan bee lineage)Common Name – Blue Steel ShrimpOrigin – TaiwanDiet – OmnivorepH Range – 5.8 – 6.8Temperature – 21 – 23°CBreed Type – Egg LayerCurrent Size – 1 cmMax Size – Approximately 3 cmTank Size – Minimum 20 L for a small colony, larger preferredFAQs about Blue Steel ShrimpWhat size tank is ideal for Blue Steel Shrimp? A 20-litre tank supports a starter colony, but 40 litres or more enhances long-term stability.Can they live with other fish? No, avoid fish to protect shrimplets; keep with similar Caridina only if parameters align.How often should I feed them? Feed 2–3 times weekly in very small amounts, prioritising natural biofilm development.Do they need to be in groups? Yes, house at least 6–10 together to foster natural behaviour and breeding success.How long do they live? With accurate acidic conditions, Blue Steel Shrimp often reach 18–24 months.Add a Blue Steel Shrimp to Your Aquarium Today!
