Bottom improver(6+1 VIP)
No. HF010
Character and function: This product made from the natural material with eximious sorption and exchange of ion can swiftly decompose the toxicity of ammonia nitrogen, sulfide and nitrite nitrogen and absorb the organic object and heavy metal ion.
Increase the soluble oxygen, improve the intense of photosynthesis in water. by adjustment the PH, it can provide the sufficient carbon good to growth of beneficial algae. If frequently used, it can eliminate the pollution at the bottom of pond and sustain high-quality water lower the risks of aquaculture.
Main Ingredients: eximious aluminium-wollastonite, activated carbon, adding oxygen and multi-natural plant power. 
Nature: Light white powder
Directions and Dosage:
Direction: Mix the small bag with the big one round and spray the whole pond with water.
Dosage: Regular improvement: 4000 m2/bag, once for 15days;
Poor bottom: 2664m2/bag, once for 7~10days
Note: dont use before the sunrise and after the sunset;
In order to enhance the effect,use mix round disinfector or oxygen improver. 
Package: 10kg/bag
Storage: Sealed,no light,cool place      
Production Date: Shown in bag body 
Shelf Life: Two years
Country of origin: China