---
product_id: 691978947
title: "New Life Spectrum Naturox 300G Series Marine Formula Supplement"
brand: "new life spectrum"
price: "€ 51.61"
currency: EUR
in_stock: true
reviews_count: 5
category: "New Life Spectrum"
url: https://www.desertcart.ie/products/691978947-new-life-spectrum-naturox-300g-series-marine-formula-supplement
store_origin: IE
region: Ireland
---

# No artificial preservatives, only natural 1mm sinking pellets for precise feeding Proudly made in the USA New Life Spectrum Naturox 300G Series Marine Formula Supplement

**Brand:** new life spectrum
**Price:** € 51.61
**Availability:** ✅ In Stock

## Summary

> 🐠 Elevate your reef’s diet with nature’s purest formula!

## Quick Answers

- **What is this?** New Life Spectrum Naturox 300G Series Marine Formula Supplement by new life spectrum
- **How much does it cost?** € 51.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/691978947-new-life-spectrum-naturox-300g-series-marine-formula-supplement)

## Best For

- new life spectrum enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Marine Diet:** Perfect for all adult marine fish breeds, supporting vibrant colors and vitality in reef environments.
- • **Pure & Natural Formula:** Free from artificial preservatives, flavorings, and colors—only natural preservation to keep your reef thriving.
- • **Crafted with Care in the USA:** Manufactured domestically to ensure quality control and premium ingredient sourcing.
- • **Trusted by Aquarists Worldwide:** Highly rated with a 4.8-star average from 650+ reviews, proving consistent excellence.
- • **Precision Nutrition in Every Pellet:** 1mm sinking pellets designed for optimal consumption by marine fish, reducing waste and promoting health.

## Overview

New Life Spectrum Naturox 300G Marine Formula offers 1mm sinking pellets crafted with all-natural preservatives and no artificial additives. Designed for adult marine fish, this premium supplement supports vibrant health and reef vitality. Made in the USA and backed by thousands of satisfied aquarists, it’s the trusted choice for professional-grade aquarium nutrition.

## Description

Sea Fish Formula, 1mm Sinking Pellets - 300g

Review: Excellent food. Great ingredient list. Have been feeding with this for years and fish do very well with it.
Review: this is my go to for reef fish. looking at whats in it i feel its better then other choices, i feed this one day flake the next and my own mix of frozen food to keep fish and reef healthy this is good food.

## Features

- Sea Fish Formula, 1mm Sinking Pellets - 300g
- New Life Spectrum newest programming featuring the Nature series
- No preservatives, flavorings or artificial colors
- All ingredients in the new formulas are preserved with natural preservatives
- Made in the United States.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077MRGYPD |
| Batteries Included | No |
| Best Sellers Rank | #27,314 in Pet Supplies ( See Top 100 in Pet Supplies ) #394 in Aquarium Fish Food |
| Breed Recommendation | All Breed Sizes |
| Color | No Color |
| Customer Reviews | 4.8 4.8 out of 5 stars (656) |
| Date First Available | 2 May 2019 |
| Flavor | Unflavored |
| Item Form | Pellet |
| Item Weight | 349 g |
| Item model number | Marine Naturox 300g |
| Number of Items | 1 |
| Pet Life Stage | Adult |
| Product Dimensions | 8.89 x 8.89 x 8.89 cm; 349.27 g |
| Quantity | 1 |
| Size | 10,5 onças (pacote com 1) |
| Special Features | No artificial preservatives, flavorings or colors; All ingredients in new formulas are preserved with natural preservatives |
| Specific Uses | Fish Food |
| Volume | 10.6 Fluid Ounces |
| batteries required | No |

## Product Details

- **Age range (description):** Adult
- **Brand:** New Life Spectrum
- **Flavour:** Unflavored
- **Item form:** Pellet
- **Specific uses for product:** Fish Food

## Images

![New Life Spectrum Naturox 300G Series Marine Formula Supplement - Image 1](https://m.media-amazon.com/images/I/91I3Pd7Nh9L.jpg)
![New Life Spectrum Naturox 300G Series Marine Formula Supplement - Image 2](https://m.media-amazon.com/images/I/91Bx+j4fM3L.jpg)
![New Life Spectrum Naturox 300G Series Marine Formula Supplement - Image 3](https://m.media-amazon.com/images/I/91ifV0zVJ0L.jpg)
![New Life Spectrum Naturox 300G Series Marine Formula Supplement - Image 4](https://m.media-amazon.com/images/I/31t7i3HaFZL.jpg)

## Questions & Answers

**Q: Will this food sink by itself in a saltwater aquarium?**
A: Sort of... If you gently place the pellets in the water, they'll float on the top. But if you're agitating the water or you throw them in kinda forcefully, they'll slowly sink.

**Q: What size pellets?**
A: They are 1mm

**Q: Does this African Cichlids loves those food ?**
A: I do not have cichlids I have a salt water fish tank.

**Q: what is the Phosphate content of this food?**
A: Phosphate content is not specified on the label of my container.  Sorry.

I saw ingredients do include "L-Ascorbyl-2-Polyphosphate (Vitamin C)" but do not specify anount.  I would recommend consulting manufacturer's website.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***A on 13 April 2025*

Excellent food. Great ingredient list. Have been feeding with this for years and fish do very well with it.

### ⭐⭐⭐⭐⭐ Review
*by H***T on 22 December 2025*

this is my go to for reef fish. looking at whats in it i feel its better then other choices, i feed this one day flake the next and my own mix of frozen food to keep fish and reef healthy this is good food.

### ⭐⭐⭐⭐⭐ Review
*by E***N on 25 December 2025*

Very good quality

## Frequently Bought Together

- New Life Spectrum Naturox Series Marine Formula Supplement 300g
- TetraMarine Large Saltwater Flakes, Nutritionally Balanced Fish Food for Saltwater Fish, 5.65 oz
- Omega One Garlic Marine Small Sinking Pellets, 4.5 oz.

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-07*