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    • BSI

    BSI

    Bio Services International (BSI) is a major player in the field of care and pest control products in numerous areas such as: insect and disease control, animal defense, fertilisation, pet-care, pond and pool.

    View the full range of BSI products by category

    lawn fertiliser

    Fertilisers create a stronger & greener lawn, but also indirectly counteract weeds and moss. 

    Boost your lawn! 👇

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    ECO
    Green-Time-2-in-1-20kg-indirecte-werking-tegen-mos-NPK-6-3-13-2mgo-2fe-organisch-voor-200m-
    ECO
    End series product
    -11%
    Order before 16:00, shipped today
    BSI lawn fertilizer 20kg for 200m² - Green Time 2-in-1 with indirect action against moss
    €44.95 €39.95
    -19%
    Super-Green-25kg-minerale-gazonmest-met-lange-werking-NPK-20-5-8-2mgo-1fe-voor-750m-
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    Order before 16:00, shipped today
    BSI lawn fertilizer 25kg for 750m² - Top Lawn - long-acting mineral lawn fertilizer
    €89.95 €73.17
    ECO
    Micro-gran-kalkstikstof-kalkcyanamide-8kg-voor-200m-
    ECO
    End series product
    Order before 16:00, shipped today
    BSI lime nitrogen 8 kg for 200m² - Micro Gran (fertilizer+lime)
    €37.95

    From voracious slugs, undercreepers in the lawn to boondocks with boxwood caterpillars: BSI offers the solution!

    These toppers will save your (vegetable) garden! 👇

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    2-feromoonvallen-buxusmot-om-de-mannelijke-buxusmotten-te-vangen-bestaat-uit-2-vallen-en-2-capsules
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    Order before 16:00, shipped today
    set of 2 pheromone traps + capsules against the buxus moth
    €33.95 €25.93
    Omni-insect-buxus-20ml-voor-400m-tegen-de-rupsen-van-de-buxusmot
    Order before 16:00, shipped today
    BSI Omni Insect Buxus - 20ml for 200m² - against buxus moth
    €13.95
    -27%
    Mollen-stop-met-adapter-snoer
    -27%
    Order before 16:00, shipped today
    BSI Mollen-Stop Mole Repellent for 1200 m² - Repels moles by light vibration and sound in the ground
    €69.95 €50.86

    Suffering from flying or crawling insects in your home or garden? Take a look at BSI's extensive range!

    So much for that buzzzzzing!👇

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    Vliegenval-professional-20-000
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    BSI Fly Trap - incl. Fly Attract lure
    €14.95 €11.95
    Vliegen-vangzak-40-000
    Order before 16:00, shipped today
    BSI Fly Trap XL (eco) - with Fly Attract - for 40,000 flies
    €12.95
    Wespen-lokstof-1L-navulling-voor-wespenval
    Order before 16:00, shipped today
    BSI Wasp Attract Wasp attractant - 1L
    €12.95
    -20%
    Mierenlokdoos-4-stuks
    -20%
    Order before 16:00, shipped today
    BSI AMP Ant Bait Boxes 4 pieces - Ant control - For indoor and outdoor use - 4 Ant Bait Boxes
    €12.95 €10.31
    Suffering from mice or rats in your kitchen, garden, shed, gazebo...? BSI comes to the rescue!

    Tip from Marcel: always place the poison in a secured feeding box so that no children or other (domestic) animals can get to it!
    Rattenvoederdoos-incl-sleutel-en-muurbeugel-met-barcode-Mohamed-
    Order before 16:00, shipped today
    BSI rat feeding box - with double lock and wall bracket
    €8.50
    BSI-Generation-Pat-3-x-150g-45x10g-
    Temporarily unavailable
    BSI Generation Pat pasta cheese advantage pack - 450g - rat and mouse poison
    €34.50

    A swimming pool provides cooling and fun but also requires maintenance. It's not just filling the pool and splashing around. You need to keep a close eye on the pH and chlorine levels to be able to enjoy your pool safely and for as long as possible. 

    With these essentials, you'll enjoy a refreshing swim even longer! 👇

    Langwerkend-chloor-1kg-kleine-20gr-tabletjes
    Temporarily unavailable
    BSI Long acting chlorine tablets 1kg - small tablets of 20g
    €15.50
    -20%
    Snelwerkend-chloor-1-kg-granulaat
    -20%
    Order before 16:00, shipped today
    BSI Fast-acting Chlorine 1kg (granules)
    €13.95 €11.20
    pH-up-liquid-5-L
    Order before 16:00, shipped today
    BSI pH Up liquid 5L - increases the pH level of your pool or spa
    €12.50
    Promotion
    pH-down-liquid-1-L
    Promotion
    Order before 16:00, shipped today
    BSI pH Down liquid 1L - lowers the pH level of your pool or spa
    €4.50 €4.25
    Cristal-clear-5-L
    Order before 16:00, shipped today
    BSI Cristal Clear 5L - for a crystal clear pool or spa
    €68.95

    The secret to a beautiful & healthy pond? Quality maintenance products! 

    These products brighten it up for you! 👇

    -23%
    Alg-stop-5kg-Maakt-vijverwater-helder-in-enkele-dagen
    -23%
    Order before 16:00, shipped today
    BSI Alg-Stop - Makes pond water clear - Swim pond - Algae control - 5kg for 50,000l
    €65.95 €50.91
    -22%
    Aqua-power-1-6kg-met-schepje
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    Order before 16:00, shipped today
    Aqua power 1.6kg: quickly crystal clear pond water
    €43.50 €33.89

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