Substrate preference poll

preferred substrate??

  • 100% potting soil

    Votes: 109 8.7%
  • 80% potting soil-20%mulch

    Votes: 22 1.8%
  • 100% peat moss

    Votes: 363 29.0%
  • 100% vermiculite

    Votes: 34 2.7%
  • 50/50 peat/vermiculite

    Votes: 95 7.6%
  • 50/50 potting soil/peat moss

    Votes: 104 8.3%
  • 50/50 potting soil/vermiculite

    Votes: 35 2.8%
  • 75% peat moss-25% vermiculite

    Votes: 61 4.9%
  • 75% vermicuite-25% peat moss

    Votes: 13 1.0%
  • other...please state in reply post

    Votes: 414 33.1%

  • Total voters
    1,250

Vanisher

Arachnoking
Old Timer
Joined
Oct 2, 2004
Messages
2,532
I use 100% peatmoss sometimes 50/50% peatmoss-barkmulch just for a little variation! /Johan
 

Vanisher

Arachnoking
Old Timer
Joined
Oct 2, 2004
Messages
2,532
I love those bright yellow (chartreuse) mushrooms! Not that they taste good or are psychoactive, but I find them very attractive and interesting to watch grow.

Although many keepers feel that coconut coir (e.g., Eco Earth) promotes unwanted mold/fungus growth, I highly recommend it. However, even though I buy it wholesale it is still too expensive when you have as many tarantulas and other inverts as I do. Therefore, I tend to use 100% sphagnum peat moss for most inverts, although my personal collection (almost exclusively arboreals) is kept on a mix of coconut coir and coconut chips. (Many people think that substrate choice is insignificant with arboreals, but I find most of my adults cruise the bottom of the cage at least occasionally). I absolutely never use vermiculite. Not that it doesn't work well - because it does - but because it is so dadgum ugly and unnatural.

I agree with you, vermiculite is really ugly! /Johan
 

fartkowski

Arachnoemperor
Old Timer
Joined
Jan 5, 2007
Messages
4,907
Earlier in this thread I voted for 100% peat, but I have since switched back to 100% potting soil.
I just like the look of potting soil better.
 

GartenSpinnen

Arachnoprince
Old Timer
Joined
Aug 17, 2005
Messages
1,407
I use nothing but coco fiber, but i am honestly thinking of going back to peat, and using vermiculite in my arboreal setups. The coco fiber over time becomes too 'powdery' and i have had issues with fungal growth with occasional batches that i never had before.

With my scorpions i stand by sand/ coco fiber mixtures.

Cheers,
Nate
 

Flower

Arachnoknight
Old Timer
Joined
Feb 1, 2009
Messages
228
I usually use coconut fiber, but sometimes I mix in some repti-bark or something.

My flatrock is in sand, but my Emperors are also in coconut fiber.
 

Alex080

Arachnoknight
Old Timer
Joined
Apr 7, 2008
Messages
254
I prefer Eco-Earth overall i hate vermiculite it's ugly for substrate especially when you are trying to make the cage as nice as you can and natural
 

billy28

Arachnoknight
Old Timer
Joined
Sep 27, 2008
Messages
216
My vote goes for "other" - the coconut fiber EcoEarth.
Im with him ^ :). Peat is good too because you can get ALLOT for very cheap but if you put it in an enclosure wet it will dry like a brick and get clumpy
^
 
Last edited:

CT9A

Arachnoknight
Old Timer
Joined
Sep 2, 2008
Messages
246
I use 100% peat moss for dry species and vermiculite/peat mix or 100% cocoa fiber for the more humid species. For scorpions I mainly use a 75% sand/25% peat as I mostly have desert species or 100% cocoa fiber for the humid species.
 

CodeWilster

Arachnobaron
Old Timer
Joined
Aug 13, 2008
Messages
429
coco

The majority of my enclosures for the tropical, humidity loving species and also planted tanks are filled with 100% peat moss. However, my favorite has got to be the coco. It works awesome dry or wet, and at least for me it takes 3x as long to mold and the majority of it never molds as long as lots of spot cleaning attention is given. It looks, smells, and also feels the cleanest in my opinion. The peat and peat mixes are just a lot cheaper, and IMO are more natural than the ground coco.
 

ph0bia

Arachnobaron
Old Timer
Joined
Jan 13, 2009
Messages
330
It should depend entirely on the T, surely?

I like a little vermiculite to hold moisture, but it's usually a low percentage of the substrate.

My B.Auratum has a 70/30 peat moss/sand mix as this is close to her natural environment, whereas my P.Chordatus has 80/10/10 peat moss/orchid bark/vermiculite. Then my P.Murinus has 100% peat moss, my H.Albostriatum has 80/20 peat moss/sand... So on... Takes a bit more effort, but it's the Ts happiness that's paramount. I'm not gonna shove any old T in any old tub with any old substrate mix. My babies get the best ^_^

It depends entirely on the T and what their natural environment would be like. I'd never shove my G.Rosea in 100% sand (which I've seen) for example. And certainly I would never use those damn wood-shavings or whatever the hell they are that I see so many pet-stores using. It's just so dry and crispy and really doesn't feel natural.
 
Top