German words?

I'm trying to assemble some information on my newly-acquired Melanophryniscus stelzneri. Babelfish can only take you so far, so I would appreciate the assistance of any German speakers as to the meaning of the following words:

nachzuchten
salientian
terrarienhaltung
kroetchen
filmdoe
heimchen
speisetisch
ungeheizte
vergitterte
quakvorgang
schallblase
laich
kaulquappen
quappen
bedaechtigen

Danke!

Here are some translations, some of these are guesses as their meaning depends on the overall meaning of the sentence:

Nachzuchten= “captive bred offspring“

salientian=sounds rather English to me, maybe something concerning „frogs“ in general (order Anura=Salientia)

Terrarienhaltung=“terrarium keeping“ or „the keeping of animals in terraria“

Kroetchen= "toadlet“

Filmdoe (probably Filmdose)=“film container“ (maybe one of those small cylindrical ones )

heimchen=“(house) cricket“

speisetisch=“dining (dinner) table“

ungeheizte= non, respectively not heated

vergitterte= “barred“ or „grilled“

Quakvorgang=“process of croaking (quacking)“ scientifically the „process of anuran vocalization“

Schallblase= “vocal sac“

Laich= “spawn“

Kaulquappen= “tadpoles“

Quappen=probably also "tadpoles"

bedaechtigen=“deliberately, slowly, staidly“ depending on the overall meaning of the sentence

Danke Ralf!

Bitte Alan!

One more please?

Brennesselpulver

Thanks,

Brennnesselpulver=dried and powdered stinging-nettle (Urtica spec.)

Isn't that an hallucinogenic?

Not to my knowledge, Mike. It's used for a lot of different purposes in organic gardening. However, one can also use it for the feeding of collemboles or artemia, for instance.

My apologies Ralf.

I had a very sheltered childhood.

Thanks Ralf, I should have guessed that one!