I can buy this exact same product at Petco for $8.50. Why is it so expensive here???

Amazon is always a bit more expensive.

Is a cap full too much for a 3 gallon tank?

YES!!!!!......I would use only 1/4 cap full....One cap full treats 50 gallon tank...

Seachem Prime Aquarium Water Conditioner 325ml 30 Extra

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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Description

💧 Transform your tank with the ultimate water guardian!

P H NEUTRAL SAFE - Non-acidic formula that maintains stable water chemistry without harmful side effects
GENEROUS 30 EXTRA VOLUME - 325mL bottle offers extended use, perfect for regular maintenance
COMPREHENSIVE DETOX ACTION - Eliminates chlorine, chloramine, ammonia, nitrite, and nitrate to protect your aquatic ecosystem
ULTRA CONCENTRATED FORMULA - 5 times more potent than competitors for maximum efficiency
TRUSTED BY AQUARISTS WORLDWIDE - Top-rated with 4.7 stars from 787 reviews, ensuring reliability and peace of mind

Seachem Prime Aquarium Water Conditioner is a highly concentrated, non-acidic liquid treatment designed for both fresh and saltwater tanks. It effectively removes harmful chlorine, chloramine, and detoxifies ammonia, nitrite, and nitrate, ensuring a safe and healthy environment for your fish. With 5X the concentration of competing products and a generous 325mL bottle (30% extra), it offers superior value and performance trusted by thousands of aquarists worldwide.

Specifications

ASIN	B000R2WSLU
Allergen Information	BPA-Free
Best Sellers Rank	#1,892 in Pet Supplies ( See Top 100 in Pet Supplies ) #5 in Aquarium Water Quality Testing & Treatment
Brand	Seachem
Brand Name	Seachem
Country of Publication	USA
Customer Reviews	4.7 out of 5 stars 787 Reviews
Global Trade Identification Number	00000116043007
Item Form	Liquid
Item Type Name	Aquarium Conditioner
Item Weight	325 Grams
Item form	Liquid
Item weight	325 Grams
Liquid Volume	325 Milliliters
Liquid volume	325 Milliliters
Manufacturer	Seachem
Manufacturer Part Number	67104300
Model Number	SC100018
Number of Packs	1
Pet Type	Fish
Target Species	pisces
UPC	000116043007
Unit Count	325 Milliliters
Unit count	325 Milliliters

Reviews

J**Y

Highly recommend

Nice product. Highly recommend

28.06.2026

D**H

Aquarium bacteria additive

Very good aquarium subelement

9.09.2025

R**.

Recommendable

Good product and fast delivery.

16.01.2022

M**O

Ottimo prodotto

Seachem prime ottimo prodotto per acquario

17.01.2026

M**A

One of the Best ones

Reliable and plentiful!

19.02.2020

C**S

Calidad precio

Muy buen producto cumple perfecto con su funcionamiento

20.06.2026

J**S

De los mejores acondicionadores del mercado

Acondicionador de agua que rinde muchísimo ya que con tan sólo 0,25 ml cada 10 litros de agua a acondicionar te dura una barbaridad de tiempo. Calidad Seachem, elimina cloro, cloraminas, metales pesados y también es capaz de desintoxicar el agua de amonia, nitrito y nitrato. El formato del rinoceronte siempre sale más económico ya que son ediciones especiales con un 30% gratis.

13.10.2023

T**R

Nice

Works like a charm

19.06.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

R500

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Seachem Prime Aquarium Water Conditioner, 325ml (30% Extra)

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Description

Specifications

Reviews

Common Questions