May I use this when cleaning an aquarium weekly instead of using stress enzyme?

Yes, I use it every time I clean the aquarium. I usually put half the required amount directly into the filter (once I've clean it) and the rest in the tank itself. Its perfect for introducing new fish to the aquarium as well as when cleaning it out.

How much quick start should i use when doing a water change? should i use dosage vs total water in the tank (30l) or water i am changing (7.5l) thx

As it's a partial water change; not servicing the filter itself; stick with the amount for the total capacity of the tank will be adequate. A little over will do no harm either, adding a little now & then will keep both the tank & filter up with its ideal bacteria levels to process the muck etc. Some with more money then sense will dump the whole bottle regardless.

Do I need to remove the carbon whilst using Quick start.

Not at all, its all part of the natural waste breakdown you're attempting to build into the filter system overall. In any-case usual charcoal media is replaced a few times before the rest of the filter needs cleaning out. The charcoal itself will be somewhere else for the good bacteria to colonise. In some cases the bacteria will help quicken the breakdown the mulm clogging up the charcoal too & may extend its use a little.

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API QUICK START

Product ID: 53942122

Details

Brand
API
Item form
Liquid
Item weight
454 Grams
Liquid volume
473.6
Number of Packs
1

⚡Instant fish addition

🌊Supports freshwater & saltwater

🧪473 ml potent liquid formula

CI$58

Duties & taxes included

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Sold byAmazon Cayman IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🐠 Transform your tank instantly with API Quick Start – because your fish deserve the best!

TRUSTED BY THOUSANDS - 4.7-star rating from over 15,000 aquarists worldwide 🌟
STRESS FREE WATER CHANGES - Use during water and filter changes to maintain stable water chemistry 🔄
DUAL HABITAT COMPATIBILITY - Perfectly formulated for both freshwater and saltwater tanks 🌊
ROUTINE PROTECTION FORMULA - Consistently reduces harmful compounds to keep fish thriving 🛡️
JUMPSTART YOUR AQUARIUM LIFE - Add fish immediately with powerful nitrifying bacteria ⚡

API Quick Start Nitrifying Bacteria is a 473 ml liquid solution designed to instantly establish beneficial bacteria in both freshwater and saltwater aquariums. It enables immediate fish addition by rapidly reducing toxic compounds, supports routine water and filter changes, and helps prevent fish loss. Trusted by over 15,000 users with a 4.7-star rating, this USA-made product is a must-have for professional and hobbyist aquarists alike.

Specifications

ASIN	B006YG12F6
Allergen Information	Apple Free
Best Sellers Rank	1,664 in Pet Supplies ( See Top 100 in Pet Supplies ) 15 in Aquarium Water Treatments
Brand Name	API
Country Of Origin	USA
Customer Reviews	4.7 4.7 out of 5 stars (16,175)
Global Trade Identification Number	00317163050897
Item Form	Liquid
Item Type Name	Aquarium Bacteria
Item Weight	454 Grams
Liquid Volume	473.6 Millilitres
Manufacturer	API
Manufacturer Part Number	89E
Model Number	89E
Number of Items	1
Number of Packs	1
Pet Type	Fish
Target Species	Fish
UPC	317163050897
Unit Count	473.0 millilitre

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CI$58

Duties & taxes included

In stock

Sold byAmazon Cayman IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cayman Islands.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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