whitebb2727
Well-Known Member
I grow complelty organic with living soil inside.I think it's a little different indoors though. Because of the fertilizer we use. Soil inside may as well be soiless. We're using ionic fertilizer. The soil is almost lifeless.
Outside we're choosing our amendments. Manures, dynamic lifter, blood and bone, gypsum, limes, mulches etc. It's also the humus in the soil which is breaking down these materials and excreting humic acid. Fulvic acid as well. Worms aid this process as well.
Organic material needs to be broken down, to become available.
Indoors we have, next to no humus. No worms. No manures and mulches. The soil is lifeless.
Our bottled nutrients, are the required nutrients in their chemical form. They have pure humic, and Fulvic acid added as well. It's ionic, and available right away. As long as ph is in the right ranges, it can be absorbed.
I love making compost too. You can vary the ph of you compost, depending on what you add when it's composting.
Outdoors it's the life in the soil, that affects the ph and nutrient availability.
For instance, here in Australia. A lot of our soil is naturally acidic. Lots of our native flora like acidic soil. They don't like fertilizing either. Lots of them have proteoid roots, and really easily burn. The odd bit of mulch and rain is ample for them. It's also the types of microbes in the soil, feeding on the parent material, keeping the root zone in check.
Manure, compost, worms and all.