
Chocolate Cherry Shrimp (Neocaridina davidi)
18–26°C · pH 6.5–8 · 30L

Buy Royal Blue Discus for a bold centrepiece fish with vivid colour and graceful movement. Moderate care, ideal for experienced aquariums. UK delivery available.
Adult size is the maximum length this species reaches at full maturity (scientific sources). The livestock you receive will be younger and smaller — pick a size variant above for the actual shipping size. Product-photo provenance and any image-specific limitations are stated on the listing.
Symphysodon aequifasciatus
Save when buying multiple fish. Each quantity is one fish; sex and pair formation are not guaranteed unless the selected variant explicitly states them.
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Buy Royal Blue Discus for a bold centrepiece fish with vivid colour and graceful movement. Moderate care, ideal for experienced aquariums. UK delivery available.
Adult size is the maximum length this species reaches at full maturity (scientific sources). The livestock you receive will be younger and smaller — pick a size variant above for the actual shipping size. Product-photo provenance and any image-specific limitations are stated on the listing.

18–26°C · pH 6.5–8 · 30L

23–27°C · pH 7.4–8.4 · 1000L

20–24°C · pH 7–8 · 45L

24–28°C · pH 5.5–7 · 60L

Keep the king of the aquarium — Discus Fish are striking South American cichlids for experienced keepers. Soft warm water, group living, and patience required. UK delivery available.
Maintain these water conditions for optimal health and vibrant colors
Discus royal blue rio purus (Symphysodon royal blue rio purus) is part of our Symphysodon range. Discus royal blue rio purus (Symphysodon royal blue rio purus) from our Symphysodon range. Check care, compatibility and delivery details before ordering.
The care data below is built from the trusted supplier and site catalogue fields for this exact SKU.
| Scientific name | Symphysodon royal blue rio purus |
|---|---|
| Care level | difficult |
| Temperament | peaceful |
| Diet | High-quality discus pellets, frozen bloodworms, beef heart, brine shrimp |
| Tank region | middle |
| Temperature | 28-32C |
| pH | 5.5-7 |
| Hardness | 1-8 dGH |
| Minimum aquarium | 250 litres |
| Adult size | 20 cm |
| Lifespan | 10 years |
Discus royal blue rio purus (Symphysodon royal blue rio purus) should be planned around stable water and a mature aquarium: start with at least 250 litres; keep temperature around 28-32C; aim for pH 5.5-7. Add cover, open swimming space and a steady routine before introducing new livestock.
Discus royal blue rio purus (Symphysodon royal blue rio purus) needs stocking choices that respect its behaviour: temperament is listed as peaceful; it usually uses the middle area of the aquarium.
Discus royal blue rio purus (Symphysodon royal blue rio purus) should be matched with tank mates using the adult size, temperament, water parameters and feeding behaviour on this page. Introduce carefully and watch the first week after delivery.
Use high-quality discus pellets, frozen bloodworms, beef heart, brine shrimp as the feeding guide for Discus royal blue rio purus (Symphysodon royal blue rio purus). Offer small portions, vary the diet where appropriate, and remove uneaten food so water quality remains stable.
Only add Discus royal blue rio purus (Symphysodon royal blue rio purus) to a mature aquarium with stable water. When your order arrives, float and acclimate slowly, keep the lights low, and avoid feeding heavily on the first day. Watch breathing, posture, colour and appetite during the first week.
We connect the listing, SKU, care notes and stock data so you can order the exact animal shown on this page. Livestock is packed in oxygenated bags with insulation and heat packs when needed, then sent by tracked UK courier with live arrival support.