
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. Photos are AI-enhanced, so the animal may show subtle colour or marking differences.
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.
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. Photos are AI-enhanced, so the animal may show subtle colour or marking differences.
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.

22–26°C · pH 6.5–7.5 · 54L

24–28°C · pH 7–8.2 · 45L

22–26°C · pH 7–8 · 60L

22–27°C · pH 6–7.8 · 100L

22–26°C · pH 6–7.5 · 200L

18–26°C · pH 6.5–8 · 30L

23–27°C · pH 7.4–8.4 · 500L

20–27°C · pH 6–7 · 54L

23–27°C · pH 7.4–8.4 · 150L

24–28°C · pH 6.5–7.8 · 300L

20–24°C · pH 7–8 · 45L

24–28°C · pH 6.5–7.5 · 2000L

24–28°C · pH 7.5–8.5 · 200L

24–28°C · pH 5.5–7 · 60L

18–25°C · pH 6–8 · 100L

24–28°C · pH 7–8 · 120L

18–28°C · pH 6.5–8 · 20L

24–27°C · pH 7.5–8.8 · 150L

22–26°C · pH 6–7.5 · 60L

24–28°C · pH 7.5–8.5 · 40L

24–28°C · pH 7.5–8.5 · 500L