15% Off

  1. £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
  2. 15% Off Lighting Contactors During March & April

    15% Off Lighting Contactors During March & April
    As part of our March/April bi-monthly special offers, here at Holland Hydroponics we’re offering 15% off our Lighting Contactors with 2-way systems starting at just £55.25! Why use a lighting contactor? Lighting contactors are an essential item for any indoor grow room that uses HPS & MH lamps to keep your space safe and to reduce the risk of fire when turning powerful lighting systems on and off

2 Item(s)

Activity