How fast are Potassium and Flourish absorbed in the water?
I have a 60 gallon tank with jungle vals in the tank. I dose 3 times a week: Seachem Potassium, Flourish, and Iron. How quickly does Potassium and Flourish get absorbed in the water by jungle vals? Is it within minutes, an hour, several hours?
I ask because I have a HOB filter with 13 stalks of long lucky bamboos stuck in it. I'd rather the fertilizers get absorbed first by the jungle vals, so I will keep the HOB off until the jungle vals have had a chance to take up the Potassium and Flourish.
60 gallon (12.75"L x 48.5"W x 25" H) tank. 48" Planted Plus on between 7 am-12 pm and 4-9 pm. Aquaclear 110. Very hard water. High Alkaline. No current throughout tank .