Pay in 4 interest-free payments of $6.24 Learn more
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Two sealable and removable 30cm x 30cm ventilation flaps
use 5ml/1l on a weekly basis - do not spray to run off
These high-quality cleaning solutions ensure accurate readings by effectively removing build-up and contaminants from your electrodes
Middle size in the Hydroshoot range
Canna D Block Free Shipping Two sealable and removable 30cmCanna D Block is a nutrient additive designed to prevent the build up of salts within irrigation lines and spray heads. It should be added right from the start of the growing cycle at 10ml per 100ml of nutrient solution if used like this then you will never have to worry about blockages ever again. Add to the nutrient solution at 10ml per 100 litres. Between cycles, you can use it to flush the entire system, for best results when doing this lower the