kenya tree is very resilient. it might shrink or shrivel for now but it will bounce right back within a week if you take diligent care for it. for instance, put it in a medium flow area and glue it to a piece of live rock with an epoxy. turn off the powerheads during feeding and make sure you feed it once every few days with quality filter food or baby brine shrimp as it will need the energy to bounce back. i started my reef tank with a kenya tree and i didn't exactly know what i was doing. my salinity was too low for any coral and my light wasnt strong enough. but after all the ups and downs, my kenya has resilient bounce back. now it's the biggest thing there is in my tank. my frag of kenya didn't come with a plug as well, but i placed it in a low flow area so that it would attach to the live rock naturally. now i placed the kenya along with the LR
in a medium flow area and it has taken a strong foothold onto the rock and nothing will shake it off. but the bottom line is good luck, it should be fine.