Unstable pH, high toxic gases — that's a lost crop.
Every pond has sludge, but the losing pond lets sludge control it. NH3, NO2, H2S rise without warning — when shrimp surface, it's already too late. Than Vuong probiotic solutions treat the root: clean bottom, stable water, toxic gases never get a chance to accumulate.
Why are shrimp vulnerable?
Sludge accumulation — excess feed, feces, dead algae sink and decompose anaerobically, producing H2S, NH3
Weak bottom microbes — insufficient aerobic bacteria to decompose organics, nitrogen cycle broken
Algae bloom or crash — mass algae death causes oxygen drop, sudden NH3 spike
Insufficient aeration — anaerobic dead zones at pond bottom, toxic gases accumulate without oxidation
After heavy rain — pH drops, alkalinity falls, acid sulfate leaches, algae shock, microbiome crashes
Complete 6-step protocol
Stabilize → Cut pathogen → Recover internally
Emergency detox — apply YUCCA or YUCCA C to absorb NH3, H2S immediately, rescue surfacing shrimp
Treat pond bottom — use SOILMAX New to decompose organic sludge, reduce H2S, cut toxic gas at source
Specific NO2 removal — use MAX 4000 specialized NO2 probiotics, safe nitrogen conversion
Cut algae if needed — use OZYME enzymes to cut algae bloom, clean liner slime
Stabilize minerals — add GROWMIN or MIXBOOM to stabilize alkalinity, pH, promote good water color
Maintain probiotics — apply SOILMAX New + MAX 4000 every 3-5 days to maintain water quality
Expected Results
Acute symptoms reduce, shrimp stabilize
Clear improvement, shrimp resume eating
Full recovery, maintain with regular probiotics
Protocol Product Combo
YUCCAen: Absorb NH3, H2S instantly — rescue surfacing shrimp
SOILMAX Newen: Probiotics treat pond bottom, decompose organic sludge
MAX 4000en: Specialized NO2 probiotics, high potency
OZYMEen: Enzymes cut algae, decompose detritus, clean bottom
GROWMINen: Minerals stabilize alkalinity, pH, promote good water color
YUCCA GROen: Long-term toxic gas absorption, stabilize environmentNeed immediate support?
Than Vuong technical team — free consultation, 24h response.
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