Phytoplankton

[Flydeep]

Hi. I made them weekly depends on the demand. I dose a full bottle for my tank per week. I make only enough to last 2 weeks in my fridge but you could keep them up to 3-4 weeks. Just need to shake them every couple days so the plankton don’t stay in the bottom. I also use concentrated brought from stores but I find the home made Better with less hair algae growth.