How much should I feed my first dwc

hi am starting my dwc hydro and am germinating my seed but I don’t know how much nutriant to give them because I want to use liquid seaweed as well as my nurturants and it’s a 20 litre dwc pot any ideas how much to give them and how much more in the future here’s my nutes

I'm not familiar with those nutrients but there should be mixing instructions on the bottles. For a seedling you would want to use it at reduced strength at first. Maybe 1/4 strength increasing the strength as the plant gets bigger.

Good luck.

1) do you have a TDS meter? Ppm. To measure the concentration of your solution. Buy one,
2) also buy a pH meter.

3) if not, usually the words on the bottle are too strong so, start at 1/4 and work your way up until bad things happen, then dial back a bit.

Lol I just started with a cap full you think that’s ok and the bottle doesn’t actually say much

Leon the weed guy said:

Lol I just started with a cap full you think that’s ok and the bottle doesn’t actually say much

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Read Snidley’s post and heed the advice. Organics in hydro don’t go well either.

Ok I will just add some till I see that I’m over feeding it and should I just start with A and B later or both at same time

sorry if I seem a bit annoying but do you add a first and b later or at same time I can’t find that much online

Show us pics of the bottles. But I see that B says BLOOM so that’s for later. If A says ‘grow or veg’ that’s for now. Just use A.

Hi thanks will I need any other nutrients and here’s a pic of a 5 litre same as mine but bigger

You need meters that tell ph ppm/ec and water temp don’t go into hydro trying to guess you will fail every time organic is great for soil/ coco but for hydro you will receive small yields and low quality you aren’t creating an ecosystem like soil you are creating a controlled environment in hydro