![Grodan 20kg Rockwool Floc](/assets/themes/hydrocentre_customStockMessage_18APR23/img/pixel.png?1715143429)
Rockwool
- Brisbane 1 in stock
- Gold Coast 2 in stock
$245.00 AUD
Bulky Item
or 4 payments of $61.25 with
Info
OPEN | Gold Coast Superstore hours and more | Brisbane NOW OPEN at Browns Plains till 5.30 on Thursdays - click here for hours and details | More than 97% of Orders are dispatched within 4 working hours | See about us at the bottom of the page for more details.
Bulky Item
Growool Premium Floc 13.6kg is loose Rockwool mostly used for filling pots and containers for growing.
Also known as granulated Rockwool but we feel granules is a bit misleading. Floc is more small bits of fluffy rockwool than granules.
Bags are compressed so they take up less space than when you use them. 1 bag should be around 110-150litres when fluffed up.
Over fluffing will mean the floc will collapse a bit when watered.
SKU | floc |
Shipping Weight | 14.0000kg |
Type | Media Rockwool |
Growool floc for the win
By: Seth E on 25 February 2022I'm a satisfied user of Growool floc. Very satisfied. I like to start seeds and clones in cubes and then pot up. I'm becoming a fan of fabric pots, even the large ones, up to 100 (US) gallons with the floc. Remember to treat initially with pH 5 water and/or 50% nutrient (pH adjusted) and best left overnight Also, be aware that you can reuse the floc until it physically collapses. Just pull out the old stems and replace the plant/s. Growth can be explosive, in or outdoors. Great results. I recommend run-to-waste, with min. 10% runoff.
(5)
Hydrocentre Hydroponics Response
Great review - thank you