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Description
BSI Alg-Stop Algenbestrijding 500 gAlg Stop 500g: Herstel de helderheid van uw vijver in enkele dagen! Alg Stop bestrijdt snel en efficint draadalgen, zweefalgen (groen water) en blauwalgen. Met deze krachtige formule wordt uw vijver in no time weer helder. Alg Stop verhoogt bovendien het zuurstofgehalte van het water, waardoor bacterin sneller afgestorven algen en ander dood materiaal afbreken. Dit helpt niet alleen om het water helder te houden, maar herstelt ook het biologisch
Alg-Stop 500g: Herstel de helderheid van uw vijver in enkele dagen!
Alg-Stop bestrijdt snel en efficiënt draadalgen, zweefalgen (groen water) en blauwalgen. Met deze krachtige formule wordt uw vijver in no-time weer helder. Alg-Stop verhoogt bovendien het zuurstofgehalte van het water, waardoor bacteriën sneller afgestorven algen en ander dood materiaal afbreken. Dit helpt niet alleen om het water helder te houden, maar herstelt ook het biologisch evenwicht dat vaak verstoord raakt door sterke algengroei.
Belangrijkste voordelen:
- ✅ Versnelde afbraak: Alg-Stop breekt afbraakstoffen effectief af.
- ✅ Verhoogd zuurstofgehalte: Zorgt voor een gezondere omgeving voor vissen en planten.
- ✅ Herstel van biologisch evenwicht: Het water wordt weer helder en gezond.
- ✅ Milieuvriendelijk: 100% biologisch afgebroken binnen enkele dagen, zonder schadelijk residu.
Gebruik:
- Toepassen bij zonnig en warm weer (15°C of meer) voor de beste resultaten
- Respecteer volgende dosering en verdunning voor een optimaal resultaat:
- Sterke algengroei: 80-200 g/1000 l
- Lichte of plaatselijke algengroei: 40-80 g/1000 l
- Ter voorkoming van algen en troebel water: 20-40 g/1000 l
- Filterpomp indien mogelijk uitschakelen gedurende 8 uur na de behandeling
- Bij zéér sterke algengroei slechts één derde tot de helft van de vijver behandelen
- Na 1 week de rest van de vijver behandelen
- Afgestorven algen die komen bovendrijven na de behandeling en/ of in de filter terecht komen, verwijderen en de filter reinigen.
- De maximumdosis (200 g/1000 l water) per behandeling niet overschrijden
- Bij terugkerende algengroei, de behandeling herhalen ten vroegste na 2 weken
Bevat : dinatriumcarbonaat, verbinding met waterstofperoxide (2:3) (CAS 15630-89-4): 24.5 %
- Toelatingsnummer BE: NOTIF1073
Volg de gebruiksaanwijzing om gevaar voor de menselijke gezondheid en het milieu te voorkomen.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.7 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
Received giftcard money to replace my plan-protected malfunctioning motherboard
I've been subscribing to the Asurion protection plan for a while. Recently, an Asus Prime PC motherboard I had bought a few months ago on Amazon stopped working well. I ended up considering filing a claim with Asurion to see if they would either fix/replace it or issue the purchase price money, so I could buy the failed electronics replacement component again for my custom-built PC. I went to the protection plan's website and started the claim filing process but couldn't find the category my failed component would be under in order to select it from the drop-down list. I ended up messaging the live customer service. The chat messaging was somewhat slow, the agent told me they were experiencing some communication delays throughout their systems. Ultimately, the agent was very kind and understanding, and completed the claim filing process for me on her side by asking me to provide the necessary info such as the item's product name, date of purchase, price before taxes, etc. I received a printable UPS shipping label in the email, printed it, and returned the item in the mail. Approximately 2 days later, I received an Amazon giftcard code in the email with the dollar amount equal to the item's price before the sales tax. Then I redeemed the giftcard code on the Amazon page and proceeded to apply the giftcard money to my next purchase of a replacement Asus prime motherboard, and it all worked out successfully. Therefore, I had no issues with the protection plan service and recommend it to others.
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Reviewed in the United States on May 24, 2026
★★★★★ 4
Fast and easy but I dont trust the process to be fully automated.
The process was very smooth and fairly quick. The only challenge I had was that the CLAIM status showed complete but I had to manually go look up the status. There was no email or notification it was closed. After manually checking the status, I called customer support and they said since I called in, they would process the payout. I wonder if I didnt call in if they would have processed it? Also, the phone rep said they would issue me a amazon egift card but then the next day I received a email saying they mailed out the payout. Very poor communication but so far the process was easy and fast.
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Reviewed in the United States on April 1, 2026
★★★★★ 5
Easy and convenient to use
Love my product is easy to use, I truly recommend 100% price and quality.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Knowledgeable and helpful
I purchased a new Sony TV and was having a lot of trouble coordinating the settings. After struggling for 1.5 days, I gave up and called the number for Asurion. There was a reasonable wait while I found the "right" tech person, but it was worthwhile. He was knowledgeable and patient. He gave me confidence and we worked together to solve all my issues. At the end he became pressuring, wanted me to buy a monthly gig with them.
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Reviewed in the United States on January 18, 2026
★★★★★ 5
They honor their product.
I've been dealing with Asurion for over a decade now. They're my first choice when making a purchase that I know I'm going to have around for a while. Asurion backs its product to the hilt. I purchased a mid-range priced printer about 2 1/2 yrs. ago along with a 3yr. warranty from Asurion to cover any unexpected 'surprises' that might happen to pop up. Fast forward to approximately 3 months ago, when my printer decided that it wanted to start acting up. The print quality was taking a nose dive; colors were beginning to drop out, showing streaks and fading. Clarity and sharpness are virtually gone. I contacted Asurion about the problem. I couldn't have found a nicer rep to deal with. She said not to worry and within minutes had the situation under control. She sent me all the information and pre-paid postage on how to pack and have my unit shipped to their repair facilities. In less than a week my unit was repaired and returned to me. However, this is not the end of the story. Within a few days, my unit was acting up again and doing the same thing it went in for. Again, I got hold of Asurion (Same great service, different girl). We repeated the same process as before, but this time the unit was there about a week longer. When I finally received the unit, I immediately hooked it up and put it through the numbers, testing everything. To be blunt, the print quality was worse than the 1st time it went in for service. After voicing my displeasure (basically having a hissy-fit), I regained my composure and contacted Asurion, again! This time they told me that since their techs were unable to resolve the issue and to not have me waiting any longer than I have already, they're going ahead and refunding the total amount I paid for the unit. Even though it was somewhat of a Pain-in-the-ASS to go through, I couldn't be happier. Within 48 hrs. I had my refund in hand and I turned around and purchased a replacement Printer. Moral to the story, have a contingency plan, Just in case. Check out Asurion: Great customer service - Nice people, very competitive pricing for their products and they honor their word by their actions. Highly recommend Asurion to anyone.
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Reviewed in the United States on May 27, 2024