---
product_id: 727010833
title: "PhytoPheed - Mercer of Montana's Concentrated Guillard's Formula f/2 (16oz f/2)"
brand: "mercer of montana"
price: "39644CFA"
currency: XOF
in_stock: true
category: "Mercer Of Montana"
url: https://www.desertcart.sn/products/727010833-phytopheed-mercer-of-montanas-concentrated-guillards-formula-f-2-16oz
store_origin: SN
region: Senegal
---

# extended shelf life maximizes phytoplankton density 30+ years proven formula PhytoPheed - Mercer of Montana's Concentrated Guillard's Formula f/2 (16oz f/2)

**Brand:** mercer of montana
**Price:** 39644CFA
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your aquatic ecosystem with the legendary PhytoPheed formula!

## Quick Answers

- **What is this?** PhytoPheed - Mercer of Montana's Concentrated Guillard's Formula f/2 (16oz f/2) by mercer of montana
- **How much does it cost?** 39644CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/727010833-phytopheed-mercer-of-montanas-concentrated-guillards-formula-f-2-16oz)

## Best For

- mercer of montana enthusiasts

## Why This Product

- Trusted mercer of montana brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Boosts Fry Nutrition:** Pre-load essential vitamins into phytoplankton for healthier fish fry development
- • **Silicate-Free Purity:** Formulated without silicates to ensure optimal algae growth and aquarium health
- • **High-Density Cultures:** Achieve peak cell densities for continuous or batch microalgae cultures
- • **Trusted Growth Medium:** Guillard's f/2 formula, the industry gold standard for over three decades
- • **Long-Lasting & Convenient:** Concentrated 8oz bottle with sterile dosing syringe for precise, extended use

## Overview

Mercer of Montana's PhytoPheed is a concentrated liquid growth medium based on the trusted Guillard's f/2 formula, designed to maximize phytoplankton density and vitamin content for fish fry nutrition. With over 30 years of proven effectiveness, silicate-free purity, and an extended shelf life, this 8oz solution includes a sterile dosing syringe for precise application, making it essential for professional aquarists and hobbyists aiming for thriving aquatic cultures.

## Description

Mercer Of Montana has concentrated the Guillard f/2 formula to help you achieve high density, continuous or batch cultures of micro algae for your fish fry, rotifer and artemia feed, or to dose to your aquarium system. Hydro Algal Fertilizer, Phyto Pheed, has an extended shelf life, and using the suggested dosing of 1ml/liter, one 8 ounce bottle will last.

## Features

- Guillard's f/2 formula growth medium standard for over 30 years
- Essential to pre-loading vitamins into phytoplankton prior to feeding fry
- Promotes the highest cell densities in your phytoplankton culture
- Contains no silicates

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DP5CM85T |
| ASIN  | B0DP5CM85T |
| Best Sellers Rank | #133,118 in Pet Supplies ( See Top 100 in Pet Supplies ) #1,142 in Aquarium Water Treatments |
| Brand Name | Mercer of Montana |
| Customer Reviews | 4.6 4.6 out of 5 stars (93) |
| Date First Available  | February 18, 2016 |
| Global Trade Identification Number | 00850047705020 |
| Included Components | f/2 and sterile dosing syringe and cap |
| Item Form | Liquid |
| Item Weight | 8 ounces |
| Item Weight  | 8 ounces |
| Liquid Volume | 8 fluid ounces |
| Manufacturer | Mercer Of Montana, LLC |
| Manufacturer  | Mercer Of Montana, LLC |
| Manufacturer Part Number | MOM-f-2 |
| Pet Type | Fish |
| Target Species | Fish |

## Product Details

- **Brand:** Mercer of Montana
- **Item Form:** Liquid
- **Item Weight:** 8 ounces
- **Liquid Volume:** 8 fluid ounces
- **Number of Packs:** 1

## Images

![PhytoPheed - Mercer of Montana's Concentrated Guillard's Formula f/2 (16oz f/2) - Image 1](https://m.media-amazon.com/images/I/314bTLLkzIL.jpg)
![PhytoPheed - Mercer of Montana's Concentrated Guillard's Formula f/2 (16oz f/2) - Image 2](https://m.media-amazon.com/images/I/417NLlAz94L.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- PhytoPheed - Mercer of Montana's Concentrated Guillard's Formula f/2 (16oz f/2)
- Nannochloropsis Phytoplankton (16oz) Cultured by Mercer of Montana

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-11*