Blue Shark (Formerly Colony Marine Rapid Cycle 25 gal Tank Cycle 8 oz

Blue Shark (Formerly Colony Marine Rapid Cycle 25 gal Tank Cycle 8 oz

Q: Can this b used when doing water charges

yes but you have to keep skimmers off for 4 days when using it

Q: My LFS just told me to add a bottle and wait for the ammonia to drop without having fish in cycle, but states adding fish??

Yes add whole bottle wait an hour add couple of small fish but don't over feed them

Q: Is this for saltwater tank

Yes, I used this when I set up my marine tank and it worked great. I was able to add fish and livestock a lot quicker.

4.5/5

Product ID: 53908540

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🐟25 gal tank cycle

⏱️Instant fish addition

⚗️True nitrifying bacteria

Frequently Bought Together

ATM Blue Shark (Formerly Colony Marine Rapid Cycle 25 gal Tank Cycle 8 oz

iQuatics Ocean Reef Pro Marine Saltwater Coral Premium Aquarium Salt - 10KG - Refill

Description

🌊 Dive into Instant Aquatic Bliss!

COMPACT CONVENIENT - Lightweight 8 oz liquid form fits seamlessly into your aquarium routine.
ALL LIFE STAGES WELCOME - Perfect for every aquatic resident, from fry to full-grown fish.
PROVEN BY PROFESSIONALS - Trusted by commercial aquariums for reliable results.
CYCLE YOUR TANK IN A DAY - Say goodbye to weeks of waiting—add fish the same day!
AUTHENTIC BACTERIA STRAINS - Contains Nitrococcus & Nitrosococcus for optimal ammonia and nitrite consumption.

The ATMBlue Shark is an 8 oz liquid solution designed for rapid cycling of 25-gallon marine tanks. It features authentic nitrifying bacteria strains, allowing for immediate fish addition and is trusted by commercial aquariums for its effectiveness.

Specifications

Product Dimensions	10.16 x 3.3 x 17.02 cm; 226.8 g
Item model number	870317004127
Pet Life Stage	All Life Stages
Item Form	Liquid
Colour	White
Size	8 ounce
Quantity	1
Specific Uses	Aquarium rapid cyclin
Batteries required	No
Batteries Included	No
Item Weight	227 g

Have a Question? See What Others Asked

Can this b used when doing water charges

Can this more then once

My LFS just told me to add a bottle and wait for the ammonia to drop without having fish in cycle, but states adding fish??

Is this for saltwater tank

Common Questions

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₨928

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Blue Shark (Formerly Colony Marine Rapid Cycle 25 gal Tank Cycle 8 oz

Description

Specifications

Have a Question? See What Others Asked

Common Questions