Fritz Aquatics PRO – F/2 Algae Food PTA – 16oz

5 reviews for Fritz Aquatics PRO – F/2 Algae Food PTA – 16oz

1. 

   Rated 5 out of 5

   – June 11, 2025 Bessie Murazik

   Worked for growing the algae, but you have to guess how often to use it, as their are no instructions for this on the product label. I called and left a message with the company and am waiting on a reply to this question of how often to use the directed amount.

2. 

   Rated 5 out of 5

   – August 23, 2025 Prof. Zackary O’Conner

   I grow phytoplankton to feed my corals and decided to try this two part, I experimented with other brand F2 and the results are amazing, this yield a very concentrated deep green culture.

3. 

   Rated 5 out of 5

   – October 20, 2025 Prof. Shanel Franecki Jr.

   What can I say? My algae, plants, and shrimp are very happy! This product is very easy to use and works very well. Thank you very much.

4. 

   Rated 5 out of 5

   – November 29, 2025 Brenden Rutherford

   I have been growing phytoplankton for years, and have used many fertilizers from proper f/2 formulations to miracle grow and miracid. I have had by in far the best luck with the widest variety of phytos using Fritz’s f/2 formulation.Pro-tip; keep in fridge to keep possible bacteria contamination to a minimum.

5. 

   Rated 5 out of 5

   – November 29, 2025 Mrs. Itzel Hayes

   A nice dense chemostat culture of Tetraselmis on this two part media. Running at f not f/2 concentration (i.e. twice as concentrated)