The fellow at the Grow shop said I wouldn't need to flush this Coco...

Its made By GroTek

Bustan - Toronto Hydroponics Grow Lights Nutrients Hydroponic Supplies Canada

Thats the link Its not the Brick format so Its pretty clean the guy said.

He basically told me that As long as I add 30ml Of Dolomite lime to a gallon of Coco I should be fine. And should be able to us ethe Coco inplace of my PROMIX

But yes he told me to never let the Coco dry out.

Besdies that he said I shoudln't have to change my format from what im used to growing in (Promix) Besides using more nutes in mature growth, Using nutes earlier (Seedlings) and never leeting it dry out.

Does this info sound correct?

I was kinda hoping to not have to PH my water before I feed the plants. Or well hoping to use My tap water at 7-7.5 Ph Then adjusting if I have a PH problem with the runoff..

I am assuming that is why the guy told me to add Dolomite lime.

But it seems I maybe should have taken a more Hydro Approach. using a lower PH eh?


Anyone grown in Promix to start then swicthed to COCO? Any rules or tips you guys learned the hard way when making the switch?

Thanks Kindly all...

kd