🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$21.38
Home/Garden/Garden Décor/Water Features & Ponds/Pond Care & Water Treatment/Water Treatment Products
Swell Control Green Sludge 2 Pack. Pond Clear Water Treatment and Sludge Remover — image 1
Water Treatment ProductsSwell UK✓ In stock

Swell Control Green Sludge 2 Pack. Pond Clear Water Treatment and Sludge Remover

★★★★★
$21.38
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
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Great service
Thousands of happy customers
About this item
  • Predosed ready-to-use snuggets that can be put straight into your filter
  • 1 pack contains 6 doses, each treating 4546l (1000G)
  • Economic two pack which should be dosed every 1 - 2 weeks
  • Packed with beneficial bacteria that breaks down organic mater to reduce sludge
  • Safe for Koi, community and wildlife ponds, and can be used year-round
Product details
Brand
Swell UK
Manufacturer
Swell UK
Size
Control Sludge

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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