Ferts? I don't buy ferts, come to think of it i buy as little as possible of anything. I have this botanist friend and he aided me with my crop, cos i try to keep as organic as possible. I use this to feed:
Grass: 1yr - 2yrs old, broken down and rotted.
Hoss muck: again, broken down.
Fill a large water butt with water. Get a ladies pair of tights, stuff one leg with hoss muck and the other with grass. Tie the top and then tie a house brick to the tights. Drop it in the water and hey presto, organic feed. Either that or buy ferts!
I water my plants when the soil starts to dry, they seem to like it. I water then with the barrel water and flush the pots every 6 weeks, just incase. Has luck has it, i've never over fed or under fed my plants yet, no matter how much i water them!
Just an idea.
Keep it simple, keep it natural.
