- Thu Nov 04, 2010 7:44 am
#75348
lol, very good question. I was scared of that when I first started using refrigerated water too. As long as its around 40F it should be fine, you know, standard fridge temps. A little cooler is fine, as long as the water isnt freezing they'll be fine. I use it on my Helis, ultra-highland Nepenthes and on my darlingtonia almost every night in the summer and fall. They seem to enjoy it, no shock in my experience. I make sure to water enough to cool down all the soil that it is potted in. I use pure long fiber sphagnum on my helis and neps so it cools down pretty fast. A good airy soil should cool down just as fast. I dont know what soil mix you use so just water until the extra water that pours out feels cool. You can also collect that extra water and use it on other plants you might have.
Another thing I think is important to mention is that on hot days above 95F you might want to top water your helis with room temperature water, or use water between 70F and 80F. This will help them from overheating during the day. I usually do it in the middle of the day, which is usually the hottest time of the day. With airy soils the high temperatures usually dry up the soil quickly so this also helps them from drying out.
But like I said this is all in my area. If you normally experience high humidity you might not need to water as much, so you will have to experiment a bit. Maybe using a more airy soil will allow you to water them the way I do mine. Remember, where they grow it constantly rains, but they always have either good drainage or lots of sun which helps them use all the water that builds up around them. I know this is a lot more than you asked for, but if anything doesnt make sense let me know and I will try to explain it better.