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Pond algae or some kind of spawn?

James 11James 11 Posts: 35

Hello, something green has appeared on the top of my bucket pond, and wanted to check what you all think it might be. Should I skim it off and get rid?

image

 

and also wondered if you might know what a little critter is that's in the pond too (the little dark thing by the stem and edge of the leaf)

image

 

Posts

  • James 11James 11 Posts: 35

    Thank you very much for letting me know, and so quickly image will see what I can do about the mosquito lavae too now I know what they are...

  • nutcutletnutcutlet Posts: 27,445

    They're part of pond life James, something will eat themimage



    In the sticks near Peterborough
  • DovefromaboveDovefromabove Posts: 88,139

    Nut, it's a very small pond in a bucket - not sure what  predators will have found their way there yet image


    Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.





  • nutcutletnutcutlet Posts: 27,445

    Not very observant am Iimage

     



    In the sticks near Peterborough
  • DovefromaboveDovefromabove Posts: 88,139

    It is difficult - articles tell people that they can make a pond in almost anything, but the smaller the pond the harder it is to get a balance - and any standing water will be a mosquito breeding ground in a matter of hours - even minutes!!!


    Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.





  • Pete.8Pete.8 Posts: 11,340

    Your little pond looks well-balanced and a credit to you.

    You've got oxygenating plants there and something providing a bit of shade too.
    I'd just take out the blanket weed as it appears. Give it a little wiggle first to let any pond-life wiggle free then pull it out gently. It'll come back a bit, just pull it out again. A little more shade will help and as the nutrients deplete the blanket weed will go.
    Do you keep it topped-up with tap water? If so, you're adding fresh nutrients each time that the blanket weed uses to grow. Use rainwater if poss.

    As Dove says the mosquito's are all part of pond life, keep the balance right and something will be along to eat them

    Good luck


    Billericay - Essex

    Knowledge is knowing that a tomato is a fruit.
    Wisdom is not putting it in a fruit salad.
  • James 11James 11 Posts: 35

    Firstly thank you all for your comments! Okay, so the algae is gone as best I could manage. Had to lift some plants. Was quite interesting how it had wrapped up the pots below the water too. 

    image

    oxygenating plants in the pond are
    Eleocharis acicularis (which the water snails seem to quite like)

    myriophyllum crispatum

    another which looks similar to the one above but isn't the same

    another one which looks like an oxalis (in the pic at the top of the post)

    other plants in the pond

    forget me not

    typha minima (was hoping this might attract damsel/dragonflies)

     

    also if there's interest, the pond dimensions are 60cm dia. 30cm depth. I think another problem with little ponds, aside from them being quite small to have a full ecosystem, is that it's raised above ground level, which makes it even more at risk from the sun with heating the sides too. Especially with having a black bucket as I do.. Thinking of painting it white to try and lessen the heating as well as sorting out more shade.

    Mosquito larvae will stick around for now then. Should be good for bats at least.

  • Pete.8Pete.8 Posts: 11,340

    Sounds good James - best of luck


    Billericay - Essex

    Knowledge is knowing that a tomato is a fruit.
    Wisdom is not putting it in a fruit salad.
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