Hola Euge! No tengo experiencia en hidroponia… como sigue la planta? A simple vista, pareciera tener algun hongo, pero no lo puedo confirmar.

Hongo is a good call. But after all what i’ve seen, I think your pH value is completely off.

Thank you, Lynx!

Traduciendo, podría ser un problema en el ph del agua.

El traductor de Google al rescate.. O el tanque de agua está vacío..

Hola el problema que me han dicho desde la marca Holistic el fertilizante que uso, es que el balde se me quedó chico y no tiene suficiente oxígeno.. la verdad me llama mucho la atención porque fue de un día al otro.. hasta hoy sigue mal y sus raíces se ven perfectas.. no me deja subir videos
La dejé con solo agua y unas gotas de agua oxigenada un día al día siguiente en solución al mínimo, creo que la voy a cortar nomás, pero me gustaría saber que le paso? Se veía sana

Hello, I wanted to know if someone could explain how neoprene discs work for germination, because I would like to replace the rockwool cubes I use now, which retain too much water in my aeroponic system.

First, you should thoroughly water the neoprene disc so that it can soak up water. After that, carefully place the seed or already germinated seedling into the disc. Make sure not to squeeze it too hard. To do this, carefully open the disc at the slit. The neoprene disc should now remain moist, meaning you should spray it regularly with water. Preferably with pH-adjusted water, just as you will use it later in your system. You should then place the disc into a hydroponics-suitable net pot until the roots become visible and you can incorporate it into your system. This whole process should take 4 - 10 days.
Alternatively, you can germinate your seeds in rockwool or coco plugs. Once the roots become visible, you then insert them into the neoprene disc and place them into your system.
Initially, they will only receive plain water until the first leaves grow, after which you can slowly start to fertilize.