January 2016

  1. Treat Your Plants To Some Liquid Silicon

    Treat Your Plants To Some Liquid Silicon
    We should all know how important it is to use silicon on your plants, which can sometimes be an often overlooked supplement but one that everybody should be using, whether you're growing in soil, coco or an all singing and dancing hydroponic system. Using soluble silicon in your nutrient solution will improve the overall health of your plants by strengthening cell walls, resulting in noticeably stronger and thicker stems, the root zone will also be improved, meaning the uptake of any available nutrients will be increased
  2. Need A Propagation Lamp? Then Take A Look At The 2FT Sunblaster Combo

    Need A Propagation Lamp? Then Take A Look At The 2FT Sunblaster Combo
    If you’re on the look out for a bright, yet cost efficient propagation grow lamp, then the Sunblaster Combo might just be the ticket. Featuring a 2ft T5 lamp that not only has a high output, it also runs relatively cool with a life expectancy of a staggering 10,000 hours! The Sunblaster Combo is also coupled with the stylish, yet highly functional NanoTech Reflector which will capture, and reflect back down up to 99% of lost light
  3. FREE SHIPPING For All Online Orders Over £20 Until 29th Feb!

    FREE SHIPPING For All Online Orders Over £20 Until 29th Feb!
    To help kick off 2016 with a bang, at Holland Hydroponics we’re offering FREE SHIPPING for all online orders over £20! Yes, you did read right, spend just £20 online and we’ll ship the items direct to your door absolutely FREE! This offer will run until 29th February 2016 and to qualify, the total value of the items in your shopping cart must be £20 or over, then simply select the FREE SHIPPING option at checkout. Terms & Conditions
  4. Canna Coco Pebble Mix – Buy 5 Get 1 FREE during Jan & Feb!

    Canna Coco Pebble Mix – Buy 5 Get 1 FREE during Jan & Feb!
    Now’s the time to stock up on that all important grow media as during January and February, if you buy 5 x 50L bags of Canna Coco Pebble Mix, you’ll get a 6th 50L bag absolutely FREE! Canna Coco Pebble Mix contains 60% of their renowned Coco Professional Plus and 40% Aqua Pebbles. Its use is not just limited to growing hydroponically in water as Coco growers often add a handful of clay pebbles to help with drainage and aeration
  5. £15 Off Secret Jardin DP90 Propagation Tent During Jan & Feb!

    £15 Off Secret Jardin DP90 Propagation Tent During Jan & Feb!
    Are you after a propagation tent to root out those clones, germinate seeds or to even keep that rare mother plant alive? Then look no further than the Secret Jardin Dark Propagator (DP90) which during Jan and Feb are just £50, that’s a saving of £15! Measuring just 90 x 60 x 90 cm, the DP90 is manufactured to the same high standard that Secret Jardin grow tents are renowned for
  6. Canna CalMag Agent Now Available in 1, 5 & 10 Litres!

    Canna CalMag Agent Now Available in 1, 5 & 10 Litres!
    We’re pleased to announce that CalMag Agent, the brand new calcium and magnesium supplement by world renowned Canna Nutrients, is now available in 1, 5 and 10 litre bottles both in store and online. The benefits of using Canna CalMag Agent includes - Helps to stabilise EC levels in soft water regions - Provides additional levels of Calcium & Magnesium - Promotes healthier and stronger plant growth

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