Velda Superdensa 10Ltr (oxygenator substrate)

11 reviews

Oxygenating plants in your pond tend to need a lot of nutrients, and you can provide that with Velda Superdensa 10Ltr (oxygenator substrate), perfect for ensuring your pond produces good levels of natural oxygen for your fish.

Product

  • Superdensa 10Ltr (oxygenator substrate) Sale
    code: 123140 In Stock (10+ Available)
    £14.24
    £17.29

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Product Information

Velda's Superdensa substrate is a planting substrate for submerged oxygenating aquatic plants.

Light and porous, Superdensa provides the perfect medium for plants such as waterlilies and rununculus, ensuring the roots remain anchored and stable. Oxygenating plants are a natural way to ensure that your pond has stable levels of oxygen, so using a good soil will ensure good, strong growth.

We recommend lining plant baskets with hessian lining and then adding soil. This gives the plants a firm base and still allows nutrients to the roots.

Latest Customer Reviews

  • Rating
    Date 26/06/2020 07:06am
    Velda Superdensa 10Ltr (oxygenator substrate)
    Feefo Logo
    Cleaner than compost will have to see if the plants like it.
  • Rating
    Date 14/06/2020 09:06am
    Velda Superdensa 10Ltr (oxygenator substrate)
    Feefo Logo
    seems like a good product - yet to use
  • Rating
    Date 28/05/2020 17:05pm
    Velda Superdensa 10Ltr (oxygenator substrate)
    Feefo Logo
    Just what I ordered to top up.
  • Rating
    Date 22/05/2020 08:05am
    Velda Superdensa 10Ltr (oxygenator substrate)
    Feefo Logo
    My pond is running great thanks to all the stuff I got from here
  • Rating
    Date 21/04/2020 10:04am
    Velda Superdensa 10Ltr (oxygenator substrate)
    Feefo Logo
    Excellent substrate. Quite expensive wherever you buy it, but easy to use and clearly beneficial to oxygenators planted in it.
  • Rating
    Date 03/09/2019 16:09pm
    Velda Superdensa 10Ltr (oxygenator substrate)
    Feefo Logo
    We brought this product as we are experimenting with floating baskets in our Koi pond and until this my husband was concerned with water clarity as most substrate is made for sinking baskets an has an element of nutrients making him fret about clarity and water quality. with floating baskets this substrate so for seems to be the bees knees and clarity appears to be returning, the substrate is quite light (in comparison with other brands) the Koi love the baskets rummaging underneath and nibbling roots etc and hiding when they choose.
  • Rating
    Date 07/03/2019 18:03pm
    Velda Superdensa 10Ltr (oxygenator substrate)
    Feefo Logo
    An ideal product for submerged planters
  • Rating
    Date 24/09/2018 07:09am
    Velda Superdensa 10Ltr (oxygenator substrate)
    Feefo Logo
    Good product fast delivery
  • Rating
    Date 13/07/2016 10:07am
    Velda Superdensa 10Ltr (oxygenator substrate)
    Feefo Logo
    Seems OK but further time is needed to see what improvement this makes to the plant.
  • Rating
    Date 03/07/2016 12:07pm
    Velda Superdensa 10Ltr (oxygenator substrate)
    Feefo Logo
    First time using soil substitute really impressed with it