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$181.99
Home/Home & Garden/Home & Garden/Garden/Garden Décor/Water Features & Ponds/Pond Care & Water Treatment/Water Treatment Products
OASE 43139 AquaActiv AlGo Direct Filament Algae Killer 500 ml - Organic Pond Care Ideal Against Thread Algae in Pond Garden Pond Swimming Pond Fish Pond Koi Pond
★★★★★
$181.99
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About this item
- FILAMENT-FREE POND MORE EFFECTIVE OASE AquaActiv AlGo Direct filamentous algae killer (500 ml for 10,000 liters) with dosing aid incl. KH rapid test is especially suitable for the targeted treatment of stubborn thread algae in the pond
- FAST EFFECTIVE ALGAE CONTROL Long-lasting green algae are destroyed by the algae remedy within a few hours - dead algae residues are broken down by microorganisms
- APPLICATION Sprinkle the thread algae remover onto the algae nests in a targeted and uniform manner and allow an exposure time of up to 2 hours. (For streams, switch off the pump before use)
- NATURAL DECAY After use, the active ingredient breaks down into its naturally occurring components - the remedy for thread algae is harmless to animals (birds, dogs, cats) and plants
- BENEFITS The thread algae remover with active oxygen requires a carbonate hardness of at least 3 °dKH and is especially suitable for use with locally limited infestations in water
- MIT OASE 3-STEP PLAN FOR AN ALGAE-FREE POND Algae prevention and control is the last stage in OASE AquaActiv pond care program for permanently clear pond water with optimal values
- Note - When using our thread algae killer, it is absolutely necessary to determine the water values before use. Only if the required water values are in the desired range can the agent also develop its effect
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
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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