Seachem Prime 500ml

Q: Instruction reads use 1 capful for every 50 gallons of new water. So a 35% change on 55 gal. tank, takes 1/4 cap? Sounds too good to be true.

Per Seachem's instructions, if you are doing a partial water change of 35%, if you are adding water directly from the tap (such as with a water changer such as a Python or Aqueon) you add enough Prime for the volume of the whole tank. On the other hand, if you're removing 35% and then adding the water using a bucket, you can dechlorinate the amount of each bucket. For example, if you're using a 3 gallon bucket, 6 drops Prime per bucket, and then add that to the tank. The Prime works almost immediately, so just add the drops to the bucket, and then it is ready to pour into your tank.

Q: How long does it take to work when setting up a new tank? Thanks!!

this removes the chlorine, etc. almost immediately, I add it to the aquarium when doing water changes, ands just pour the water into the tank. remember this just removes the harmful chemicals, your tank will still have to cycle through the nitrogen cycle if you are setting up a new tank.

Q: I end up with alot of foam at the top of my aquariums when I add prime,Have I added too much to my tap water changes,My Tap water is high in iron

The small bottle of prime has a flip cap which allows you to add drops. If you have the large bottle of Prime use an eye dropper. When doing a water change, fill a clean, never seen soap or chemicals bucket of fresh water and add Prime to this fresh water, not directly into your tank - 2 drops per gallon. I also do not get foam. I do a 50 - 60 percent water change weekly along with a gravel vac. If you are stll getting foam after a gravel vac and water change I would suggest you give Seachem a call. They have great customer service. When cleaning your tank, give your filter sponge, floss a swish around in used tank water also to remove some of the gunk and put right back in. Do not rinse in untreated fresh water, by doing so you can lose your cycle.

Q: I'm looking to remove chlorine from my pool, will this work?

It will work but there may be less expensive options from a pool dealer. It decholorinates any typerson of water.

Product ID: 258121617

Secure Transaction

Details

Brand
Seachem
Liquid volume
500
Item weight
281 g
Item form
Liquid
Manufacturer
Seachem

💧500mL potent liquid formula

⚗️Detoxifies heavy metals instantly

🛡️Boosts natural slime coat defense

Frequently Bought Together

Seachem Prime Fresh and Saltwater Conditioner - Chemical Remover and Detoxifier 500 ml

Seachem Stability Fish Tank Stabilizer - For Freshwater and Marine Aquariums, 16.9 Fl Oz (Pack of 1)

API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-colored

Description

💧 Transform your tank into a thriving aquatic sanctuary!

NATURAL ARMOR BOOST - Enhances your fish’s slime coat, their first line of defense against stress and disease.
ECO SMART BPA FREE - Formulated without harmful chemicals, ensuring a clean and sustainable aquarium.
HEAVY METAL DETOX POWER - Neutralizes harmful metals to protect your fish’s health and vitality.
UNIVERSAL COMPATIBILITY - Safe for all aquatic life stages, from fry to adult fish.
PURE WATER PURE CONFIDENCE - Effectively removes chlorine and chloramine for a safe aquatic environment.

SeachemPrime 500ml is a powerful liquid water conditioner designed to instantly remove chlorine, chloramine, and detoxify heavy metals, while promoting the natural slime coat of all aquatic life stages. BPA-free and eco-conscious, it ensures a safe, healthy environment for your fish with every drop.

Specifications

Pet Type	Aquatics, Aquatics Water Conditioner, Aquatics Water Conditioner Conditioners, PetSupplies
Product Dimensions	16.76 x 6.35 x 5.84 cm; 281.23 g
Item model number	67104330
Pet Life Stage	All Life Stages
Item Form	Liquid
Allergen Information	BPA-Free
Color	White
Size	500 mL
Volume	500 Milliliters
Number of Items	1
Quantity	1
Specific Uses	Active
batteries required	No
Batteries Included	No
External Testing Certification	Não aplicável
Item Weight	281 g

Have a Question? See What Others Asked

Instruction reads use 1 capful for every 50 gallons of new water. So a 35% change on 55 gal. tank, takes 1/4 cap? Sounds too good to be true.

How long does it take to work when setting up a new tank? Thanks!!

I end up with alot of foam at the top of my aquariums when I add prime,Have I added too much to my tap water changes,My Tap water is high in iron

I'm looking to remove chlorine from my pool, will this work?

Reviews

F**D

Excellent product

Products is very effective in reducing chlorine content and required only 5ml for 200L of water.

12.11.2024

K**U

Must have for aquarists!

You'll definitely need a as the tap water isn't safe for fishes, and seachem prime is one of the best out there.

22.09.2024

J**E

I like it

Very effective

23.04.2024

G**M

As mentioned same contended

Good for new tank

12.10.2024

H**O

Good product

Nice one good for my fish

4.11.2024

V**R

Great product

Use for anti chlorine

24.09.2023

E**.

Perfect!!

I love this product

24.10.2023

D**H

Water conditioner fishes

Best and can be used for any fish type

25.11.2022

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.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App