Search results

Alright, I'll look for dolomite. Citric acid lowers pH of the water.

Thank you for your input, guys. Picked up the plants out from the pots (carefully, tried not to destroy the roots) and mixed the soil with a different soil: high peat - with addition of coconout, perlite and barks, this new soil that was added to existing soil has little or no fertilizer in it...

I water them only when the soil is dry. Only. So I think that over watering is not the cause. Do you think too high pH can be the cause? The ground is a mix of peats enriched with Osmocte WE NPK 15-09-09 and starter WE NPK 10-52-10 fertilizers, with addition of ceramsite (which increases pH of...

Every leaf has strange, easily visible light-green colored 'stripes': The plant doesn't grow at all. Leafs are directed to the ground. The second plant has these strange light-green 'stripes' too but manages to handle that defficiency or a disease or whatever it is a little bit better, but...