f/2 Fertilizer (Guillard's Recipe) benereef DEFINE THE STYLES (CSS) ---

DEFINE THE STYLES (CSS) --- // This CSS string contains all the styling for the dark theme and layout

active { background-color: #3b82f6

Citric Acid

Two 1-gallon HDPE containers (perfectly suited to hold your two part)

getElementById('error')

f/2 Fertilizer (Guillard's Recipe) benereef DEFINE THE STYLES (CSS) ---This fertilizer comes from the original formulation, called "f Medium" that Guillard and Ryther introduced in their 1962 paper on the growth of phytoplankton, but reduced by half (f 2 medium). This 500 mL concentrate is mixed such that, when 2 mL of fertilizer is added to 1 gallon of saltwater, the resulting solution will be f 2 medium.