After years of using 2 part nutrient options, we sourced the true F2 Gilliard's formula.
F2 Guillard's is a globally preferred enrichment solution, used in the culture of marine phytoplankton.
Directions: Simply add 1 ml of F2 concentrate to 1 L of fresh saltwater at ~1.023 s.g., add your starter culture and light ~16 hours per day. 250ml is enough for approximately 250 liters at f/2 concentration. Some strains may tolerate and do better with higher levels of the F2 Guillard concentrate
Keep in a cool, dark area and shake prior to use. Use a clean syringe and secure cap correctly after use. Use within 6 months of opening.
- F2 GUILLARD'S
- F2 CONCENTRATE
- ALGAE NUTRIENT
- PHYTOPLANKTON FERTILIZER
- F2 GILLIARD'S
- F2 FERTILIZER
- NANNOCHLOROPSIS
- BUY ONLINE
- F2 Gilliard's
- F2 algal nutrient
