Forming
new
Riser:
Made
flange
form
and
baked
in
the
oven.
Used
barbell
weight
to
press
in
the
cone
and
sprayed
with
water
to
freeze
in
place.
Cone
in
place
with
flat
rubber
gasket:
Skimmer
deployed!
First
foam
after
5
min:
First
Skimmate:
This
thing
really
rocks!
Air
stone
assemblies
in
place:
New
Collection
Bucket:
Weatherson
style
shut
down.
This
ended
in
disaster
when
the
skimmate
met
the
pipe,
the
foam
head
collapsed
and
cut
off
the
path
of
escape
for
the
air.
Ultimately
this
back
pressure
wore
on
the
skimmer
and
it
sprung
a
few
leaks.
Then
one
day
it
exploded,
and
yes,
I
was
standing
right
next
to
it!
I
now
have
an
electronic
float
switch
that
shuts
down
the
air
pump
and
sounds
an
alarm.
Carbon
canister
to
polish
the
escaping
air:
New
gasket
material:
Collection
cup
shut
down:
Never
close
when
the
air
pump
is
running!
Current
skimmer
configuration
11-26-06:
And
of
course,
the
skimmate
shot---mmm
mmm,
good!
4
Days
of
Nog
in
6
gal.
Bucket:
Foam
on
Octo
modded
by
Sherman:
This
is
what
I
call
a
"Neck
Turd".
Taken
from
inside
the
display
skimmer
neck
while
it
was
producing
1g/day
of
nog.