My tap water is around 100PPM here(according to my PPM meter, not the most accurate one I bet), so I have been using it on my drosera and nepenthes for about 8 months. Nepenthes grow like mad, so there isn't a question with them. However, I have noticed recently my drosera are growing slower, the new leafs are blackening, and one of the drosera I recently repotted of the same specie; Drosera Binata is doing great. I'm assuming I am getting nutrient buildup.
If that's the case can I simply purge the pots with RO water for a couple weeks, or should I repot then use only RO water?
Also from what I've been reading Drosera Indicia needs to be fed, I'm assuming that's why mine are only 5 inches tall and are flowering? They don't get many insects since they are greenhouse kept.
If that's the case can I simply purge the pots with RO water for a couple weeks, or should I repot then use only RO water?
Also from what I've been reading Drosera Indicia needs to be fed, I'm assuming that's why mine are only 5 inches tall and are flowering? They don't get many insects since they are greenhouse kept.