Since I switched to drain to waste hydroponics I've been doing the same processes,
I'm just increasing it and checking if the plant is complaining about excesses,
I always try to reach a maximum of 900-1000 ppm.
I germinated the seed with a paper towel. The germination time served to wash the coconut with 1000pppm of calimagic, then I added it with 30% perlite and wetted the soil with GH Flovanova GROW+Calimagic+DiamondNectar at 400ppm.
These processes lasted 2 days, when the seed was ready I placed it in the soil, and from then on I watered it once a day with a pH always between 5.8 and 6.0.
After it opens up and shows the cotyledons, water twice a day.
After showing 2 knots 3 times a day and increased to 600ppm of the same solution.
After 4-5 knots, water 5 times a day and gradually increase to 900ppm-1000ppm.
I did top pruning on the 4th node, along with defoliation. When it was good for flora with well developed branches I put it for flowering, from then on I used GH Floranova Bloom+ diamondnectar+liquidkoolbloom+calimagic starting with 600ppm.
Until the 2nd week of flowering, I'm feeding to 900-1000ppm. I did two prunings before flowering, in the 2nd week and in the 3rd week I did the definitive pruning for the buds to get as much light as possible, since from the 3-4th week onwards the plant stops cell multiplication. I started decreasing the nutrients from the 4-5th week and started the Flush at the 7th.