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 Acrochordus
javanicus
This is a Quick Care Sheet for
fast reference Information on the Husbandry of Acrochordus arafurae
and Acrochordus javanicus. For further more in-depth discussion please go to:
Acrochordus javanicus Care Sheet
Hide box:
Use one. For small Acrochordus
building a "cave" out of rock formation is practical. For larger Acrochordus its
much easier and safer just to use a Hide Box. These snakes will move things around to their liking and
they are probably much stronger than you think. Make sure that any structure you
build is sturdy and secure. A bit of aquarium safe epoxy will go a long way
toward this goal. Focus on a hide box that will be as dark as possible inside. A
tiny bit of light inside will make a world of difference to these snake's
Security and Comfort level. A Tight fitting hide box that's Dark and offers a lot of
Multi-Directional Contact Security.
Plants and Top-Coverage:
Offer some type of Top
coverage--whether its floating plants (Hornwort, Frogbit, etc) or cork bark. It
also doubles to help keep light out of the hide box. Don't make the snake come
out into bright light to breath.
Cage:
The setup for these snakes can be done
in many different ways, but at the end of the day--they are all aquarium
setups. You can do the "Fish-only" type of setup: Gravel, water, filtration, Or
You can do a "Planted Tank" type of setup. If You are not familiar with Planted
Tanks--then do a fish-only setup. If You don't know what this section
means--then You are not ready for an Acrochordus snake.
Filtration:
I would recommend a good canister
filter as will all the fish/planted tank folks. Best bang-for-Buck are
the Rena Filstar xP series. If You are going to do a Fish-only type of setup I
would also recommend an Undergravel filter with reverse flow power head
setup--Lots of slow flow and major filtration increases.
Water Quality:
Very Soft Acidic water--pH below 7.0
(preferably around 6.0) Gh 3, Kh 2. Use Kent's Black Water Expert to add Tannins
and Humic Acid--Much easier and more controllable than using peat moss plus it
contains B-vitamins. Try to keep TDS (Total Dissolved Solids)
below 200ppm: around 100ppm or less seems to work very well. I add
Kent's Zoe for B-1 vitamins.
Water Flow:
Acrochordus snakes like very slow flow
environments. Use the spray bar on the canister filter and point it toward the
wall and slightly upward. If the spray bar flow is too fast--just enlarge the
holes with a Drill bit. If you use an undergravel filter--use reverse flow
powerheads.
Temperature:
84-86F (28.8-30C). I'm not going to say that slightly higher or lower will not
work. But from behavioral observations this range shows/indicates the best
results. Forget the 78-82F--those are winter temps and after several months your
snake's health will begin to decline from being kept "in winter" all year long.
Photoperiod: In nature their photoperiod is roughly 12
hrs daylight/12 hrs darkness. If the Hide box is very dark inside and the snake
is acclimated then this should be Ok. However, if there are any problems, i.e.,
White-spot fungus, Not feeding, etc. then shorten the photoperiod until the
snake acclimates or You figure out what the problem is. May simply be too much
light inside the hide box for the snake to be comfortable. You can go down to a
couple of hrs of light--if this fixes the problem--then there is probably too
much light inside the hide box. Nocturnal animals reduce their activity levels
as the Full Moon approaches and increase their activity levels as the New Moon
approaches--this includes Acrochordus snakes. A little bit of light makes a Big
Difference.
Air stone: Acrochordus snakes do not seem to have a
problem with having an air stone running in the tank. However, keep in mind to
not have it against the glass, hide box or anything else generating extra
noise/vibration.
Water Level:
Keep it Low. My +3' A. javanicus' water
level is about 12" and the baby's is about 3-4". Makes getting things setup
properly more difficult: But it matters. Keep it Low. Just make sure that the
animal is 100% covered when inside its hide box. 25% of the body length is a
good rule of thumb.
Substrate:
I don't think it really Matters. However, I
would avoid using anything like Tahitian Moon Sand, because of
possible
impaction problems. At this point, I cannot say anything in reference to regular
"Play" or "Pool" types of sand. Aquarium gravel works well, as does the
"Flourite"
type of Planted Tank gravel. A plain-glass bottom does seem to work, but I would
not recommend it: It lacks the additional contact security that any type of
substrate offers. Just keep in mind that finer grain substrates like sand will
be consumed during feeding.
Feeding:
Just about any fish seem to work. I have used
Comet Gold fish exclusively for many months without any problems. Yes, I am
aware of the Thiamine/Thiaminase complaints/arguments. I am not saying its not
true, nor that I buy into it 100%. Variety is best. Currently, I offer
Comets and Shiners to my Adult Acrochordus javanicus and minnows to the baby. Keep in
mind that fish that are in the tank long-term learn to naturally shift away from
the snake and do not get eaten. You can take them out and leave them in a
holding tank for a couple of weeks or so and then reintroduce them--often times
they will get eaten before they re-learn the "Shift-Away" tactic. I add a
Kent's Zoe for general vitamins including B-1 to the tank to help against any possible Thiamine
deficiency. I did not do this for months--but I do it now just as a
precautionary measure. Kent's Black Water Expert apparently (per the label) does not
contain B1.
Waste: I see solid waste from the Acrochordus
javanicus, but I did not see any from the Acrochordus arafurae or
Acrochordus
granulatus. However, I do have a report from a Granulatus keeper that
Granulatus also produce solid waste (see Kris Ramones'
Caresheet).
Shedding:
The Wild-Caught Acrochordus seem to
shed more often then the CB babies--this is simply from my limited observation.
The WC adults seem to shed about every +/-40 days, whereas the baby seems to
shed about every 60 days. I would say that by body weight v. food weight
consumed--the baby eats more and sheds less--go figure!
Handling: Simply: Don't. These snakes
are not made to be handled and are not built to support their own body weight
against gravity outside of the water. If everything is in order--You don't need
to handle them and they don't need to be taken out to "Clean the setup". Invest
some money and set things up properly. Their condition can be observed when they
come up for air--if the parts of them You can see look "A-OK" then the rest of
them should be also. White-spot fungus seems to normally start on the head area and
often times around one nostril--Why? I don't know, and this is not 100% True.
Additionally, a flash light periodically into the hide box can tell you
everything you need to know about the snakes condition. Keep it limited
though...
Key Factors:
Security:
A dark place to hide with a lot of
Multi-directional Contact Security
Water:
Very Soft and Acidic with Tannins and Humic Acid
Water Flow: Keep it slow.
Water Level:
25% or less of the body length
Temperature:
84-86F (28.8-30C)
Top Coverage:
Provide some means for the snake to breath
without having to do so in bright light, also use to further shade the hide
spot.
Please check out the
Acrochordus javanicus Caresheet for more
in-depth information.
Disclaimer
This Quick Caresheet is offered on the Acrochordus
javanicus and Acrochordus arafurae Filesnakes as is. This Caresheet
is not offered in reference to any snakes other than the Acrochordus
javanicus and Acrochordus arafurae Filesnakes and even so:
use at You Own Risk!
Additionally, this caresheet is obviously based upon admittedly limited
experience! It is not intend to be a recipe of do this, do this, do this---Bam!
You have a cake. It's intent is to offer more of a conceptual understanding of
these fascinating creatures and their apparent needs both in the wild and in
captivity.
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