Yeah but he had lots of issues until he figure it all out , he also gives great info from all his trail and error . Before you consider my mix , I think the way I been doing it I have to re-think it thoroughly because of magnesium lock out . I’m seeing yellowing on one seedling already that’s the tallest of the 4 in just 3 days , so you might just want to use the ocean forest first with just one seed at first to see how it goes for the first 2 weeks or so before you run into problems . Because since I have 4 different soil mediums I’m going to try one seedling in each of them to see what results I get since I have 4 seedlings sprouted . I’m putting one in ocean forest , one in fox farm potting soil red bag mixed with perlite , one in coco coir mixed with perlite and one in roots organic . And I will inform you on which one gave me the best results in the next 2 weeks , but what I do know as of now , if you growing in a tent , you will have to move cool air in but not make the seedlings to cold and move hot stale out from the heat off the lights , so I just order fans and filter to do that , so just to inform you of that before you get started , because stale air will slow down your growth significantly . Humidity and temperature plays a big part as well , the more space you have it takes the air longer to become stale . I have a small tent with a powerful led light so my air gets stale in a matter of 2-3 hours of running and heat becomes an issue as well , so I have to get the air moving fast if I wish to see growth . I have a bag seed plant that is still about 7 inches tall and it’s been vegging for 8 weeks now and it has not growed much do to being stressed and mag lock out . But it’s from heat , stale air , and ph to high for indica strain . So you might want do a survey of your own with the ocean forest , and if you have the liquid nutrients trio , you might need to add the tiger bloom to help with the magnesium lock out from what I read , it said grow big and tiger bloom would help with the defiencies not big bloom , so considering you gone have to find your sweet spot due to climate of where you are , temperature , humidity , and fresh air moving in and out of the tent , a fan on the plants won’t be enough by it self , at least it’s not for me in my small grow tent . I have a 2x2x5 which is real small .