As bottles go i like bio bizz the best you can go is no till organics no bottles but if you dont wanna go that far you cant get much better ime they got a whole line but the 3 id bother with is there bloom there veg or there fish mix you can use that in place of veg feed if you wanted to i just wouldnt use both as for there magic etc i dont bother with those just there all mix soil and veg and bloom nutes and calmag or u can use epsom salts instead for calmag again one or the other wouldnt use both same time