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Red Slime Chemi Clean 2 Grams (Treats 300 Gallons) By Boyd Enterprises

Nanogen

(55378)

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US $17.84

ApproximatelyAU $27.43

Condition:

Brand New

Quantity:

More than 10 available16 sold

This one's trending. 16 have already sold.

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Free Standard Shipping.

Located in: Hayward, California, United States

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Estimated between Sat, 16 Aug and Fri, 22 Aug to 94104

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60-day returns. Seller pays for return postage.

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eBay item number:204683044802

Last updated on 08 Aug, 2025 00:10:43 AESTView all revisionsView all revisions

Item specifics

Condition: Brand New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging ... Brand New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is available in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitionsopens in a new window or tab

UPC: 719958167146

About this product

Product Identifiers

Brand

Boyd Enterprises

MPN

CC02

GTIN

0719958167146, 0719958767148, 0019958167147

UPC

0719958167146, 0719958767148, 0019958167147

Model

CC02

eBay Product ID (ePID)

18009535047

Product Key Features

Water Type

All Water Types

Type

Aquarium Filter Media

Dimensions

Weight

0.05lbs.

Height

3.9in.

Width

1.5in.

Length

3.5in.

Item description from the seller

About this seller

Joined Mar 2011

Visit store Contact

Detailed seller ratings

Average for the last 12 months

Accurate description

4.9

Reasonable postage costs

5.0

Postage speed

4.9

Communication

4.8

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Seller feedback (60,044)

This item (2)

All items (60,044)

a***n (264)- Feedback left by buyer.
Past 6 months
Verified purchase
Great seller, fast postage, great price. Product works wonders.
y***y (725)- Feedback left by buyer.
Past 6 months
Verified purchase
Fantastic service from start to finish, thankyou

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Product ratings and reviews

Learn more

4.7

129 product ratings

111 users rated this 5 out of 5 stars
9 users rated this 4 out of 5 stars
3 users rated this 3 out of 5 stars
1 users rated this 2 out of 5 stars
5 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 87 reviews

by efs.tx
06 Jan, 2016Top favourable review
Does what it says
Worked for me to get rid of a bad cyano outbreak in my saltwater reef tank. Took two treatments a week apart to get rid of all of it. Ran my skimmer after four hours of initial dosing but had to raise it three to four inches to keep from "over-foaming". Also added some air stones. Dissolved oxygen levels will drop a lot so don't turn skimmer off for too long, or add air to keep DO concentrations from dropping too low. It helped my macro algae; it is doing a lot better after this treatment. Worked for me to get rid of a bad cyano outbreak in my saltwater reef tank. Took two treatments a week apart to get rid of all of it. Ran my skimmer after four hours of initial dosing but had to raise it three to four inches to keep from "over-foaming". Also added some air stones. Dissolved oxygen levels will drop a lot so don't turn skimmer off for too long, or add air to keep DO concentrations from dropping too low. It helped my macro algae; it is doing a lot better after this treatment.
Verified purchase: YesCondition: NewSold by: saltwateraq
by wilson-3608
18 Dec, 2019Top critical review
Seems appropriate.
Followed the instructions to the letter and it worked. After the 48 hour period I cleared the existing Red Algae off the rock work and substrate and it has not come back, which it always did before treatment. My only criticism is that the instructions do not stipulate US or Imperial gallons, I assumed US gallons as it is an American product sourced from the USA, thus talking to a domestic audience. It might possibly be a good idea to state that it does not dissolve the Red Algae but, I assume, kills it and thereby stops it coming back. All in all a good product that does what it says, something of a rarity in this day and age.Followed the instructions to the letter and it worked. After the 48 hour period I cleared the existing Red Algae off the rock work and substrate and it has not come back, which it always did before treatment. My only criticism is that the instructions do not stipulate US or Imperial gallons, I assumed US gallons as it is an American product sourced from the USA, thus talking to a domestic audience. It might possibly be a good idea to state that it does not dissolve the Red Algae but, I assume, kills it and thereby stops it coming back. All in all a good product that does what it says, something of a rarity in this day and age.
Verified purchase: YesCondition: NewSold by: intankaquatics
by heliman4141
16 Jun, 2020
A must have for a reef tank that occasionally gets cyano and you want fast safe results.
When all else fails this product works wonders really. As it says it does not harm corals, fish, or any pods in the tank, even my snails fared ok, just be sure to aerate strongly for 2 days while dosing, and if possible remove skimmer cup & allow it to just overflow aerating instead of skimming. All cyano was gone in 4 days and i treated for the 48 hrs. as specified. All my corals look healthier & are growing again and my bottom substrate is snow white again, i plan to use this as a future preventive at 1st sign of any cyano in future. Ill simply do the dose 2 days before a planned water change so no big deal. The 3rd pic with the Royal Gamma shows the cyano before dosing other pics now show a clean tank remarkable results! When all else fails this product works wonders really. As it says it does not harm corals, fish, or any pods in the tank, even my snails fared ok, just be sure to aerate strongly for 2 days while dosing, and if possible remove skimmer cup & allow it to just overflow aerating instead of skimming. All cyano was gone in 4 days and i treated for the 48 hrs. as specified. All my corals look healthier & are growing again and my bottom substrate is snow white again, i plan to use this as a future preventive at 1st sign of any cyano in future. Ill simply do the dose 2 days before a planned water change so no big deal. The 3rd pic with the Royal Gamma shows the cyano before dosing other pics now show a clean tank remarkable results!
Verified purchase: YesCondition: NewSold by: premiumaq
by cr5oor
19 May, 2017
CHEMICLEAN-UP
Have been using this product for years. I most cases does require two treatments. Red Slime and Red Hair algae will disappear in a matter of days. Turning off protein skimmer is a must. This product will make it instantly overflow. Extra O2 is also needed during treatment. Water change and cleaning of filter pad or sock is highly recommended after full treatments are completed. Adjustment of protein skimmer will be needed after re-start a few times till normal operation. Never effected any of my corals or fish. Best practice is to solve the waste problem that caused the condition to begin with.Have been using this product for years. I most cases does require two treatments. Red Slime and Red Hair algae will disappear in a matter of days. Turning off protein skimmer is a must. This product will make it instantly overflow. Extra O2 is also needed during treatment. Water change and cleaning of filter pad or sock is highly recommended after full treatments are completed. Adjustment of protein skimmer will be needed after re-start a few times till normal operation. Never effected any of my corals or fish. Best practice is to solve the waste problem that caused the condition to begin with.
Verified purchase: YesCondition: NewSold by: saltwateraq
by ricjohnsto3
31 Jul, 2020
Works every time
I've been using this for years. I always works great. I do a small water change and try to remove as much red slime as possible, then add Chemiclean, wait 48 to 50 hours and do another medium water change.
Verified purchase: YesCondition: NewSold by: saltwateraq

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Red Slime Chemi Clean 2 Grams (Treats 300 Gallons) By Boyd Enterprises

Shop with confidence

Item specifics

About this product

Product Identifiers

Product Key Features

Dimensions

Item description from the seller

Nanogen

95.7% positive Feedback•287K items sold

Detailed seller ratings

Popular categories from this Store

Seller feedback (60,044)

Product ratings and reviews

Most relevant reviews

Does what it says

Seems appropriate.

A must have for a reef tank that occasionally gets cyano and you want fast safe results.

CHEMICLEAN-UP

Works every time

More to explore:

Nanogen

95.7% positive Feedback•287K items sold

Detailed seller ratings

Popular categories from this Store

Seller feedback (60,044)

Picture 1 of 1

Red Slime Chemi Clean 2 Grams (Treats 300 Gallons) By Boyd Enterprises

Shop with confidence

Item specifics

About this product

Product Identifiers

Product Key Features

Dimensions

Item description from the seller

Nanogen

95.7% positive Feedback•287K items sold

Detailed seller ratings

Popular categories from this Store

Seller feedback (60,044)

Product ratings and reviews

Most relevant reviews

Does what it says

Seems appropriate.

A must have for a reef tank that occasionally gets cyano and you want fast safe results.

CHEMICLEAN-UP

Works every time

More to explore:

Related Searches