Auto Fat Blueberry - Linda Seeds

Another week, another downpour. Mostly stable weather - but now it's climbing rapidly with temps expected to exceed the 30s this weekend. So it's a race against time at this point - and this is why it's best to plant autos late April in this zone. I'm not sure, but I think I'm discovering the joys of cal mag this year. Never used it before - and just adding 1ml per litre - and using once a week. But is this the magic nectar that makes plants super fat? Either that or the regular sprays of Fish Mix on the leaves every evening. But I'm leaning towards the cal mag. Something is certainly different this year - yields are looking like they'll be a lot higher across the board :)