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grow lights
  • Urban Plant Growers LED Grow Light hydroponic warm white full spectrum light 3 heads indoor pot plant

    full spec click on grow lights

  • Sun panel led grow light shining on indoor house plants in white shelf-1

    sun panel

  • sun patch full spectrum grow light growing indoor plants

    sun patch

  • sun shelf 3 indoor plant shelf with grow lights in living room

    sun shelf

  • sun-bulb-adjustable-focus

    sun bulb

  • hydroponic gardens
  • sun shelf 3 indoor plant shelf with grow lights in living room

    sun shelf

  • sun shelf mini

  • sun garden

  • sprouthouse

  • A green hydroponic basin filled with water and featuring a group of lush green plants. The basin is equipped with premium net cups.

    heirloom basin

  • Limited Stock

    Sale Now on!

    Up to 50% Off

    Limited Stock

    Sale Now on!

    Up to 50% Off

    1.5" Net Cup with Algae Guard

    Beginner Friendly
    Quantity
    Colour
    Juicy Lime
    Gathera Green
    Brown
    White
    19 items left

    description

    the hydroponic net cup with a built-in algae guard

    A clean, healthy root zone is the difference between plants that thrive and plants that sulk. Our hydroponic net cups are made from food-grade, antibacterial silicone, with a built-in algae guard that keeps your roots happy and your upkeep low.

    They work with deep water culture, NFT and Kratky setups, so whatever system you're running, your plants get the conditions they need. The algae guard blocks the light that algae feed on, which means more of your nutrients reach your plants instead of feeding green sludge around the roots.

    Whether it's your first crop or your fiftieth, they make hydroponics easier and a good deal tidier. If you want to dig into the detail, read our guide on what to look for in a hydroponic net pot.

    gathera hydroponic net cup with algae guard being squeezed

    an algae guard that's always there

    The algae guard lid is attached to the cup, so you can't lose it. It blocks the light that algae need to take hold, which means more nutrients and oxygen for your roots and a tidier system overall. A custom cutout sits around the stem, so you can lift or adjust the guard without disturbing the plant.

    tough enough to forget about

    The silicone simply won't quit. You could drive a car over one and it would spring straight back into shape. There are no awkward crevices for gunk to hide in either, so a quick rinse keeps them hygienic, and they're dishwasher-safe when you want a deeper clean.

    kind to roots, easy to transplant

    The soft, flexible material and a single root channel let roots come free without tearing. Moving a seedling from your hydroponic system into soil stays gentle and stress-free, so your plants carry on growing without a setback.

    fits a wide range of systems

    Sized for standard 1.5 inch (38mm) holes, these net cups drop into most hydroponic systems. They also fit AO 25/40 tapered Grodan rockwool cubes, so you have plenty of flexibility in how you grow.

    specifications

    • Materialfood-grade, antibacterial silicone
    • Hole diameterfits standard 1.5 inch (38mm) holes
    • Pack sizes18 or 100 net cups

    fits these gathera products

    Drops straight into the heirloom garden, the 2L heirloom planter, and the heirloom basin (used in the sun shelf 3 and the sun garden).

    a tighter fit in these

    They'll also go into our original grey basins (the ecokitchen, sun shelf 1, sun shelf 2 and family farm), but it's a squeeze. They sit slightly proud of the basin lid, and the algae guard takes a little more effort to press in.

    colours

    gathera hydroponic net cup with algae guard in terracotta

    terracotta

    gathera hydroponic net cup with algae guard in white

    white

    gathera hydroponic net cup with algae guard in gathera green

    gathera green

    gathera hydroponic net cup with algae guard in juicy lime

    juicy lime