---
product_id: 189605472
title: "Two Little Fishies STAX by 5 lb"
brand: "two little fishies"
price: "S/.199"
currency: PEN
in_stock: false
url: https://www.desertcart.pe/products/189605472-two-little-fishies-stax-by-5-lb
store_origin: PE
region: Peru
---

# Two Little Fishies STAX by 5 lb

**Brand:** two little fishies
**Price:** S/.199
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Two Little Fishies STAX by 5 lb by two little fishies
- **How much does it cost?** S/.199 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/189605472-two-little-fishies-stax-by-5-lb)

## Best For

- two little fishies enthusiasts

## Why This Product

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

## Description

Two Little Fishies STAX by 5 lb : desertcart.co.uk: Pet Supplies

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073DL2N2B |
| Age Range Description | All Life Stages |
| Age range (description) | All Life Stages |
| Brand | Two Little Fishies |
| Brand Name | Two Little Fishies |
| Customer Reviews | 4.4 out of 5 stars 292 Reviews |
| Dog Breed Size | Small |
| Item Form | Pellet |
| Item Weight | 2.27 Kilograms |
| Item form | Pellet |
| Manufacturer | Two Little Fishies |
| Manufacturer Part Number | 43349-7880 |
| Model Number | STA5 |
| Number of Items | 1 |
| Number of items | 1 |
| Occasion | Birthday |
| Specific Uses For Product | Aquarium Decoration, Aquascaping |
| Specific uses for product | Aquarium Decoration, Aquascaping |
| UPC | 748172401040 |
| Unit Count | 2365.88 millilitre |
| Unit count | 2365.88 millilitre |

## Product Details

- **Age range (description):** All Life Stages
- **Brand:** Two Little Fishies
- **Item form:** Pellet
- **Specific uses for product:** Aquarium Decoration, Aquascaping
- **Unit count:** 2365.88 millilitre

## Images

![Two Little Fishies STAX by 5 lb - Image 1](https://m.media-amazon.com/images/I/51ZW3CMPCxL.jpg)

## Questions & Answers

**Q: What kind of sand will i need**
A: I think you should google "how to choose aquarium substrate".  I'm far from an expert but many factors go into choosing like: is your tank freshwater or saltwater, do your fish need to burrow, do your fish like to sift the substrate, are you going to keep plants in the tank. Once you set up a tank, the substrate will probably be the hardest thing to change. Good luck!

**Q: How much & big is 5 lbs?**
A: I’ve bought about 5-6 separate 5 pound boxes. 
Each box holds about 5-7 medium size rocks. 4-7 inches in size. Great rock to scape with easy to work with.

**Q: Is this real limestone? Im hoping it will help raise the ph and harden the water in my aquarium**
A: Yes, it's oolitic limestone, they just cut it to make the stax shapes.

**Q: How many boxes are good for 12 gallons?**
A: If there are no other rocks already in the tank, I would use 2-3 boxes.  It is better to have extras than look barren.  I supplemented my 55 gallon tank with just one box but I had four large rocks in already.

## Frequently Bought Together

- Two Little Fishies STAX by 5 lb
- Instant Ocean HoldFast Epoxy Stick, Fish Safe 4 oz
- Oceans Wonders Coralline Purple Reef Safe Epoxy Putty

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**Shop now:** [https://www.desertcart.pe/products/189605472-two-little-fishies-stax-by-5-lb](https://www.desertcart.pe/products/189605472-two-little-fishies-stax-by-5-lb)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-09-03*