---
product_id: 257553257
title: "Seachem Reef Phytoplankton, 250 mL, white, 8.5 Fl Oz (Pack of 1)"
brand: "seachem"
price: "986290₫"
currency: VND
in_stock: true
reviews_count: 6
category: "Seachem"
url: https://www.desertcart.vn/products/257553257-seachem-reef-phytoplankton-250-ml-white-8-5-fl-oz
store_origin: VN
region: Vietnam
---

# 250 mL potent liquid formula Optimized for reef invertebrates Proudly USA manufactured Seachem Reef Phytoplankton, 250 mL, white, 8.5 Fl Oz (Pack of 1)

**Brand:** seachem
**Price:** 986290₫
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your reef’s vitality with every drop!

## Quick Answers

- **What is this?** Seachem Reef Phytoplankton, 250 mL, white, 8.5 Fl Oz (Pack of 1) by seachem
- **How much does it cost?** 986290₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/257553257-seachem-reef-phytoplankton-250-ml-white-8-5-fl-oz)

## Best For

- seachem enthusiasts

## Why This Product

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

## Key Features

- • **Made in the USA:** Crafted with trusted quality standards for peace of mind and superior results.
- • **Precision Dosing:** 250 mL liquid concentrate ensures easy, mess-free application every time.
- • **Pure Ocean Power:** Harness the natural vitality of phytoplankton to supercharge your reef ecosystem.
- • **Gluten-Free & Clean:** Safe, allergen-free formula that supports a healthy aquatic environment without compromise.
- • **Reef-Ready Nutrition:** Specifically formulated to nourish delicate invertebrates and promote vibrant coral growth.

## Overview

Seachem Reef Phytoplankton is a 250 mL liquid concentrate designed to nourish reef invertebrates and corals. Manufactured in the USA, this gluten-free formula delivers essential nutrients to support vibrant, healthy reef ecosystems with easy dosing and trusted quality.

## Description

Seachem Reef Phytoplankton, 250 mL, white, 8.5 Fl Oz (Pack of 1) : desertcart.ae: Pet Supplies

Review: Arrived with bottle opened - Arrived with the seal on the bottle broken. I couldn't help but wonder if it had been refilled because it couldn't have happened during shipment.
Review: Uso da sempre,buon prodotto.

## Features

- This product is easy to use
- This product adds a great Value
- This product is Manufactured in United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004YLJ822 |
| Allergen Information | Gluten Free |
| Batteries | 1506 Lithium Metal batteries required. |
| Batteries Included | No |
| Best Sellers Rank | #9,541 in Pet Supplies ( See Top 100 in Pet Supplies ) #118 in Aquarium Fish Food |
| Color | white |
| Customer Reviews | 4.4 4.4 out of 5 stars (977) |
| Date First Available | 9 August 2012 |
| External Testing Certification | Não aplicável |
| Item Form | Liquid |
| Item Weight | 250 g |
| Item model number | 1506 |
| Number of Items | 1 |
| Pet Life Stage | All Life Stages |
| Product Dimensions | 4.93 x 4.93 x 16.51 cm; 250 g |
| Quantity | 1 |
| Size | 250 mL |
| Specific Uses | Active |
| Volume | 250 Milliliters |
| batteries required | No |

## Product Details

- **Brand:** Seachem
- **Item form:** Liquid
- **Item weight:** 250 Grams
- **Liquid volume:** 250 Milliliters
- **Manufacturer:** Seachem Laboratories, Inc.

## Images

![Seachem Reef Phytoplankton, 250 mL, white, 8.5 Fl Oz (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/71ywIIhCYgL.jpg)

## Questions & Answers

**Q: can i use this to feed baby brine shrimp?**
A: Yes you can. You want to make sure you have some water flow so it circulates properly in the tank.

**Q: Can it be used as a nitrogen-enhanced fertilizer for plants?**
A: Sounds like a good experiment.  I do not know

**Q: Mine smells like vinegar and is a brown color, is this good?**
A: Yes. It's dead phyto. Not green like live phyto.

**Q: Can I feed Sucker fish with this?**
A: No it is meant for corals and filter feeders

## Customer Reviews

### ⭐ Arrived with bottle opened
*by A***R on 26 February 2021*

Arrived with the seal on the bottle broken. I couldn't help but wonder if it had been refilled because it couldn't have happened during shipment.

### ⭐⭐⭐⭐⭐ Review
*by T***K on 18 October 2024*

Uso da sempre,buon prodotto.

### ⭐⭐⭐⭐ Review
*by G***Z on 20 August 2025*

Dos dos

## Frequently Bought Together

- Reef Phytoplankton, 250 mL / 8.5 fl. oz.
- Seachem Reef Zooplankton 250 ml.
- Seachem Reef Plus 500ml

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**Shop now:** [https://www.desertcart.vn/products/257553257-seachem-reef-phytoplankton-250-ml-white-8-5-fl-oz](https://www.desertcart.vn/products/257553257-seachem-reef-phytoplankton-250-ml-white-8-5-fl-oz)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-28*