Seachem Flourish Iron

9 reviews

Seachem Flourish Iron is a great water supplement for planted aquariums, giving your water chemistry an all-important boose of essential iron to be used by your plants in their growth and maintenance, giving them the best chance at growing into a beautiful water-bed of floral design.

Products

  • Flourish Iron 100ml 10% OFF With Code
    code: SE475 In Stock (Only 8 left!)
    £6.49
    £7.59
  • Flourish Iron 250ml
    code: SE476 In Stock (Only 4 left!)
    £10.09
    £11.79
  • Flourish Iron 500ml
    code: 473 In Stock (Only 5 left!)
    £16.99
    £19.89

Product Information

Iron is a vital element in a planted aquarium. Seachem Flourish Iron is a concentrated supplement of iron and gluconate that will boost iron levels for healthy plants that glow with health. Look out for yellowing plants, with thin leaves. This is a sign of an iron deficiency and left untreated can cause severe plant loss. Flourish Iron is great for heavily planted aquariums, and, as it is free from any phosphates or nitrates it won't promote algae growth, keeping your tank looking good.

Key Features:

  • Boosts iron levels for healthy plants
  • Best for heavily planted aquariums
  • Doesn't promote algae

Dosage Instructions:

Use 5ml per 200 litres of aquarium water

  • 100ml will treat up to 4000 litres of aquarium water
  • 250ml will treat up to 10,000 litres of aquarium water
  • 500ml will treat up to 20,000 litres of aquarium water

To check iron levels, we recommend the Seachem Multi Test Iron to offer accurate readings of the iron levels in your aquarium

Latest Customer Reviews

  • Rating
    Date 15/07/2021 17:07pm
    Seachem Flourish Iron 500ml
    Feefo Logo
    fast delivery and accurate description
  • Rating
    Date 17/12/2019 09:12am
    Seachem Flourish Iron 500ml
    Feefo Logo
    Seems to work well
  • Rating
    Date 11/07/2019 00:07am
    Seachem Flourish Iron 500ml
    Feefo Logo
    It's doing it's job. I think it's a little too concentrated but that's not really a bad thing.
  • Rating
    Date 11/01/2018 08:01am
    Seachem Flourish Iron 500ml
    Feefo Logo
    Use with other seachem additives,great plant growth
  • Rating
    Date 30/11/2017 08:11am
    Seachem Flourish Iron 500ml
    Feefo Logo
    I've used SeaChem iron before and I trust it.
  • Rating
    Date 08/09/2016 19:09pm
    Seachem Flourish Iron 500ml
    Feefo Logo
    I see a noticeable improvement in my plant health and color when dosing with this.
  • Rating
    Date 03/08/2016 03:08am
    Seachem Flourish Iron 500ml
    Feefo Logo
    Excellent
  • Rating
    Date 14/12/2015 08:12am
    Seachem Flourish Iron 500ml
    Feefo Logo
    I'm a big fan of SeaChem products I've never been disappointed with the ones I've used
  • Rating
    Date 04/05/2015 09:05am
    Seachem Flourish Iron 500ml
    Feefo Logo
    Great product. Would purchase again.
  • Rating
    Date 14/11/2014 16:11pm
    Seachem Flourish Iron 500ml
    Feefo Logo
    lasts ages as you only use it when you notice a little yellowing of the leaves and then everything is green once again,brilliant.