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Methylene blue powder 99% pure for aquariums, fish farming and much more 3g 25g

10%off on your next order
(626)
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US $5.75
ApproximatelyS$ 7.37
Condition:
New
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3g
5g
10g
25g
40g (1.4oz)
85g(3oz)
Most popularMost popular
9 available20 sold
Breathe easy. Returns accepted.
This one's trending. 20 have already sold.
Shipping:
US $20.00 (approx S$ 25.64) Economy Shipping from outside US.
Located in: Pilimathalawa, default, Sri Lanka
Delivery:
Estimated between Wed, 15 Oct and Fri, 7 Nov to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)

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Seller assumes all responsibility for this listing.
eBay item number:236075458869
Last updated on Sep 22, 2025 16:11:06 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item. See the seller's listing for full details. See all condition definitionsopens in a new window or tab
Brand
nls
Type
disease prevention treatment
Treatment for
Bacterial Infections, Fungal Infections, Parasites (External), Parasites (Internal), Well-Being, Worms
Water Type
All Water Types
Country/Region of Manufacture
India
Category

Item description from the seller

About this seller

10%off on your next order

93.6% positive feedback•4.9K items sold

Joined Feb 2024
Usually responds within 24 hours
The business will sell hardware of all kinds, quality tools, paint, and housewares. We will purchase our products from three large wholesale buying groups.In general our customers are homeowners who ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.7
Reasonable shipping cost
5.0
Shipping speed
4.7
Communication
4.7

Seller feedback (933)

All ratings
Positive
Neutral
Negative
  • y***i (225)- Feedback left by buyer.
    Past month
    Verified purchase
    Quality product with quick delivery
  • v***1 (96)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Schnell geliefert . Preislich unschlagbar. Leider müsste ich diese verdammte Zollgebühren an die deutsche behörde. Ic hoffe sie verwenden sie nicht für affen Lieferungen
  • l***r (503)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    So farso good. I have to wait and see what going on with my fishes. Thank you
See all feedback