6.8-7.8pH
6-14GH
2-8KH
65-78FTemperature
What to Expect
Colour, Eyes and Behaviour
Vivid opaque green body -- a genuinely unusual Neocaridina colour -- Green Venom shrimp carry a solid, opaque green body colour that is unlike any other Neocaridina in the catalog. The green is warm and saturated rather than pale or washed-out -- a vivid, clearly green tone that holds consistently across the full body and that reads immediately and distinctly from the reds, blues, and mixed-colour Neocaridina in the same lineup. Like all solid-colour Neocaridina, colour opacity improves with each generation produced in stable conditions.
Bright orange eyes create an immediate warm-cool contrast on every individual -- the orange eyes of Green Venom shrimp are vivid and clearly contrasting against the green body -- a natural complementary colour pairing that makes each individual shrimp more visually interesting at close range than a single-colour animal. The eyes are prominent at the scale of a dwarf shrimp and clearly visible without magnification, giving each shrimp a distinctive face-forward appearance.
Dark substrate maximises colour impact -- the vivid green body reads most clearly against dark substrate -- black aquasoil or dark sand. On pale substrate the green is still visible but with substantially less contrast. Dark backgrounds behind the tank further enhance the colour visibility of a colony on dark substrate.
Hardy Neocaridina -- broad parameter tolerance, beginner friendly -- Green Venom share the robust constitution of all Neocaridina. They tolerate a wide range of parameters, recover well from minor instability, and do not require the precise water chemistry management of Caridina shrimp. Enhanced colour grade does not come with reduced hardiness.
Breeds freely in freshwater -- colony builds over months -- females carry clutches of 20-30 eggs for 28-35 days at standard Neocaridina temperatures and release fully formed miniature shrimp directly into the tank. Dense moss, floating plant cover, and established biofilm surfaces support shrimplet survival. Colony size increases steadily through successive breeding cycles in well-maintained conditions.
Do not house with other Neocaridina colour variants -- Neocaridina interbreed freely across colour variants. Keep Green Venom in a species-specific tank or alongside only other same-colour individuals to prevent colour reversion in offspring over successive generations.
How to Set It Up
Getting Started
1Use dark substrate and establish biofilm before shrimp arrive -- set up the tank with black aquasoil or dark sand and allow it to run for at least two weeks before introduction so that biofilm develops on surfaces. Biofilm is the primary food source for newly released shrimplets.
2Establish stable parameters -- pH 7.0-7.4, GH 6-8, KH 3-5, temperature 72-75F -- test daily for the week before introduction to confirm stability. Consistent parameters at introduction produce the most settled post-acclimation behaviour.
3Drip acclimate over 45-60 minutes -- equalise temperature by floating the bag for 15 minutes, then drip tank water into the bag at one drop per second for 45-60 minutes before release.
4Provide moss and floating plant cover from day one -- Java Moss, Flame Moss, or any fine-structure moss in the tank before introduction provides biofilm foraging surfaces and shrimplet shelter from the first breeding cycle.
Bonus TipGreen Venom shrimp alongside Blue Velvet or Blue Dream Neocaridina in the same tank -- where colour isolation is not required -- creates the most immediate complementary-colour pairing achievable in a Neocaridina display tank. The warm vivid green of Green Venom against the cool blue of Blue Velvet on dark substrate reads as a considered, deliberate pairing with maximum colour contrast across the tank floor. Both occupy different cleaning niches and coexist without conflict.
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Browse more Neocaridina shrimpPair Green Venom with Blue Velvet, Bloody Mary, or other Neocaridina colour variants for a display colony. Browse our Neocaridina Shrimp collection.
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