clones

I wonder if someone can help me here. I have been cloning from this motherplant for about 2 years..no probs most of the time..but lately all the clones die, when under 18 hour light.When I take them out of the box and put them in a glass of water and back under the light,they miraculously stand up again..and will stay like that for weeks..but nothing happens..no rootgrowth...put them back in the growing medium and they collaps again.:( any body please ?

What is your growing medium?

Vi

pumice..but I have tried peat..and a combination of the 2..all with the same result..nada....

when they are in liquid they will stay up..the minute they are out of the liquid,no matter what medium..they just collapse and die...would the motherplant have come to the end of its life? is that possible?

your using cloning gel right?

yep and I have used cloninggel with a couple of drops of superthrife

maybe the soil is too acidy...
just try another method of growing them