Yup I just water, I put all my food/nutrients in the soil at the start and from then on I just water. If I feel like I should be doing more I might make a tea, but that's just to keep me busy. Every thing they need for flowering is in the soil. I just water.
I use a custom organic blend 6-12-12 and some other cool stuff and I get it all from here
http://www.homesteadorganics.ca/# you need to find a place like this near you for the good stuff.
Spanish River Carbonatite is mined from a volcanic
deposit in northern Ontario. It improves the CEC of the
soil, and provides calcium, phosphorous, potassium,
vermiculite and many trace minerals. Apply at a rate of 1
kg per square meter in gardens and lawns, to several
hundred pounds to one ton per acre in field crops. It is
wet and is best spread by hand or using a large lime
spreader.
Greensand (iron-potassium silicate or glauconite) is an
ocean deposit developed from seashells and organic matter.
It contains 7% potash (which is slowly released), and
micronutrients including sulphur, boron, iron, manganese
and zinc. Greensand improves the tilth of heavy soils,
and increases the water-holding capacity of sandy soils.
Apply at any time at 300-500 lb./acre or 2-5 pounds per
100 square feet.
I use this to start my plants and they custom blend anything I want.
3-1-3 Fertilizer is a Homestead Organics blend of organic
grain meal and natural rock powders. This blend
provides organic matter and nutrients for houseplants,
lawns, and gardens. NPK analysis is 3-1-3. Custom recipes
can also be made to suite your needs.
Kelp fertilizer mix is a 3-way mix of kelp meal, lignite,
and organic cane sugar. It provides trace minerals, humic
acids, and sugar to stimulate microbial activity. This
starter fertilizer helps plants emerge quickly, have
greater resistance to pests and diseases, extended shelf
life, and better nutrition. Apply 15 lb/acre at planting. It
flows well and is suitable for the fertilizer box of row
planters.
Earthworm Casting are from earthworms that are fed a diet of all nonmanure
based products, non post-consumer waste products except some
shredded cardboard or paper in the bedding. Castings are a very rich
source of biology including large amounts of beneficial fungi, protozoa,
and nematodes. The castings are a finely screened product. The earthworms
make nutrients much more available to plants.
Humate Concentrate, 12% is a liquid form of the naturally occurring
oxidized lignite known as humic acid. It is applied as a seed soak, foliar
spray and direct soil spray. Plants are able to take up micro-nutrients easier
and become stronger and healthier, able to handle stress better. The
soil structure is restored and beneficial micro-organisms increase. The use
of fertilizers is reduced as humate increases the carrying ability of the water.