![Petroleum Jelly (White Petrolatum) Cream [Rejoice International Inc.] Petroleum Jelly (White Petrolatum) Cream [Rejoice International Inc.]](/wp-content/themes/bootstrap/assets/img/loading2.gif) 
                                           		
                                                 
  
   
    
  Shake each vial well before use. Follow this protocol:
 
   
  
    
      Aquarium Volume 
     
     Days
       60-100L
       101-180L 
      Day 1
      Do not feed the fish 
Vial A
      Do not feed the fish 
Vials AB together 
      Day 2
       
Do not feed the fish
  Vial A 
 
      Do not feed the fish 
Vials AB together 
      Day 3
      Feed the fish
No Treatment
      Feed the fish
No Treatment 
      Day 4
      Do not feed the fish
Vial B
      Feed the fish
No Treatment 
      Day 5
      Feed the fish
No Treatment
      Feed the fish
No Treatment 
      Day 6
      Do not feed the fish
 Vial A 
 
      Do not feed the fish
 Vial A 
  
      Day 7
      Do not feed the fish
Vial B
      Feed the fish
No Treatment 
      Day 8
      Feed the fish
No Treatment
      Feed the fish
No Treatment 
      Day 9
       
Feed the fish
 Water change 50% of the 
volume-
Add the vial BioDigest Start 
 
      Feed the fish
Water change 30% of
the volume
Add vial BioDigest Start 
      
  
Ensure a good flow and good water oxygenation. To protect the biological filter, during the treatment days, remove the bacterial support material from the filter. Run it in another aquarium if possible, or at least keep it moist with water in a container. Reinsert the support material on the days the fish are fed, after briefly rinsing it with clean water.