
Bronopol1 kg bottle
Disinfectants · Antifungal
Dosage
- Fungus prevention1 bottle/1,500 m³
- Coin fungus already in the pond1 bottle/1,000 m³
Bronopol kills fungi, biofilm and protozoa in pond water — clears coin fungus and dog-paw fungus on liners and helps shrimp moult clean.
- 80,000 mg
- Bronopol /litre (min)
- 1 bottle
- /1,500 m³ — prevention
- 10 days
- between preventive doses
- 1 bottle
- /1,000 m³ once fungus appears
- Form
- Liquid
- Pack
- 1 kg
- Standard
- 03:2022/TV
- Reg. no.
- 02035861
01 — Benefits
4 main benefits
- 01
Kills fungi and biofilm (coin fungus, dog-paw fungus) and other micro-fungi in pond water.
- 02
Disinfects against protozoa and single-celled ectoparasites that cause black gills in shrimp.
- 03
Encourages moulting and reduces dark, fouled or slimy shells caused by parasitic fungi.
- 04
Clears glowing water caused by bacteria and fungi in the pond.
02 — Dosage
Dosage per the product label
Applied to the water. 1 bottle = 1 kg.- Fungus prevention1 bottle/1,500 m³Every 10 days
- Coin fungus already in the pond1 bottle/1,000 m³Apply at 5 – 6 pm
Protocol when fungus is present
- 1Apply 1 bottle/1,000 m³ at 5 – 6 pm
- 2Next morning, scrub the bank and bottom linerIf fungus clings heavily, scrub with a nylon net or brush, then treat once more so it does not re-attach.
- 3Siphon the bottom, change 20 – 30% of the waterThat afternoon or the next morning after each use.
- 4Clean the water, re-seed probioticsSIREN TV 2 – 3 L/1,000 m³, then SOILMAX 1 × 100 g pack/1,500 m³.
Amount per application
Water volume4,800 m³
Choose the situation
You need3.2 bottlesevery 10 days
Send your pond conditions to fine-tune the doseComposition · StorageComposition and storage
Composition
Bronopol, solvent (distilled water).
Quality specification
Bronopol (min): 80,000 mg solvent (distilled water) q.s. 1 litre
Storage
Store in a dry, cool place away from direct sunlight. Keep out of reach of children.
Registration
- Company standard
- TCCS 03:2022/TV
- Reg. no.
- 02035861
- Form
- Liquid
FAQFrequently asked questions
- What is WORK COP Plus used for?
- Kills coin fungus, disinfects protozoa, cleans the water
- How to use WORK COP Plus?
- Fungus prevention: 1 bottle/1,500 m³ of water, every 10 days. When coin fungus already appears: 1 bottle/1,000 m³ at 5 – 6 pm. Next morning, if fungus still clings to the liner, scrub the bank and bottom liner with a nylon net or brush and treat once more to stop it re-attaching. After each use, siphon the bottom and change 20 – 30% of the water that afternoon or the next morning. Clean the water with SIREN TV 2 – 3 L/1,000 m³ and re-seed with SOILMAX probiotics, 1 × 100 g pack/1,500 m³.
- Main benefits of WORK COP Plus?
- Kills fungi and biofilm (coin fungus, dog-paw fungus) and other micro-fungi in pond water. Disinfects against protozoa and single-celled ectoparasites that cause black gills in shrimp. Encourages moulting and reduces dark, fouled or slimy shells caused by parasitic fungi. Clears glowing water caused by bacteria and fungi in the pond.
- What packaging does WORK COP Plus come in?
- WORK COP Plus comes in 1 kg.
Product Reviews
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04 — Same product line
What pairs well with this product?
WORK COP Plus is often combined with products from the same line for the best results.
PRO SURSaturated fatty acids (butyric, caprylic) that help stabilize the shrimp gut microbiota and hepatopancreas for better digestion and absorption
SOILMAX NewBiological Solution for Environmental Management in Super-Intensive Aquaculture
MAX 4000Microbial specific for NO2 reduction
MAX 4000 (250 g foil pouch)Biological environmental treatment: microbes that break down organic sludge, helping reduce toxic NH₃, NO₂ and H₂S in the water and pond-bottom mud. 250 g foil pouch.
SHIELD PROBuilds a balanced pond microbiota: stable pH and algae, less liner slime; Bacillus + Pediococcus, with Bacillus enzymes breaking down organics
OZYMEEnzymes to cut algae, clean pond liner slimeCoin fungus on the liner, dark shells?
Message us on Zalo or call the hotline for free advice from Thần Vương’s technical team — reply within 24h.

