I have some of this Phos 0.04 that is supposed to never bring down your levels below 0.04 which sounds like a good idea to me and I don't understand how it's not more popular?
Anyway it says: Use 50 ml Ultra PHOS 0,04 per 100 liters of water.
After 5 days, you can increase the amount of up to 100 ml per 100 liters of water.
But it comes in grams, how do I know how many grams to use? I have a reefer 350L tank so how many grams would i use? I dont know how to meare a solid in ml?
Anyway it says: Use 50 ml Ultra PHOS 0,04 per 100 liters of water.
After 5 days, you can increase the amount of up to 100 ml per 100 liters of water.
But it comes in grams, how do I know how many grams to use? I have a reefer 350L tank so how many grams would i use? I dont know how to meare a solid in ml?