
Blue Neon Goby (Stiphodon sp. undio blue)
22–26°C · pH 6.5–7.5 · 54L

Red Neon Sumatra Goby is a small Stiphodon stream goby for mature, oxygen-rich freshwater aquariums with rocks, biofilm and gentle community tank mates.
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.
Stiphodon sp.
Red Neon Sumatra Goby are a shoaling species — they need 6+ to feel safe and show their full colour. Larger shoals stay calmer, eat better, and look stunning.
Confirm your email, then we’ll send an availability message for this exact item if it returns within 180 days.
This request is only for this product—no newsletter or other promotions. A mail-provider retry may very rarely duplicate the same availability message. Unconfirmed addresses are removed after 48 hours. See our privacy policy.
Red Neon Sumatra Goby is a small Stiphodon stream goby for mature, oxygen-rich freshwater aquariums with rocks, biofilm and gentle community tank mates.
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.
Maintain these water conditions for optimal health and vibrant colors
Red Neon Sumatra Goby is a small Stiphodon stream goby with vivid male colour and fascinating rock-grazing behaviour. It suits aquarists who can provide mature, oxygen-rich freshwater rather than a sterile new community tank.
Build the aquarium around clean flow, high oxygen, rounded stones, wood and established algae or biofilm. Feed lightly but often with fine sinking foods and algae-based foods so the fish is not relying only on visible tank algae.
Keep with small peaceful fish that enjoy similar clean water and moderate flow. Avoid large predators, rough bottom dwellers, very soft stagnant setups and brand-new aquariums without grazing surfaces.
Eligible livestock orders are covered by our Live Arrival Guarantee. Livestock is packed for licensed live-animal courier travel.