Water Chemistry

This is the place to discuss things such as water testing, chemicals, algae (green water), etc...
Meyer Jordan
  • Sticky
Pollution
  • Meyer Jordan
Replies
19
Views
5K
JamieB
JamieB
Becky
  • Locked
  • Sticky
READ BEFORE POSTING: For queries about water quality, algae, fish problems etc
  • Becky
Replies
0
Views
8K
Becky
Becky
R
String Algae take over?
  • rjp44
Replies
6
Views
251
JamieB
JamieB
420benz
High PH
  • 420benz
Replies
3
Views
76
Mmathis
Mmathis
Ione
Source water ammonia
  • Ione
Replies
11
Views
248
sissy
sissy
Laurnarose
Summer heat and hight ammonia levels.
  • Laurnarose
Replies
9
Views
450
sissy
sissy
yorkshire pudding
water tests
  • yorkshire pudding
Replies
2
Views
146
Jhn
Jhn
Bossman
Switching to Matala gravity filter from an in pond filter how long to run both?
  • Bossman
Replies
1
Views
63
mrsclem
mrsclem
T
PH Test Results Over 5 Weeks
  • TimL94
Replies
6
Views
205
WaterGardener
WaterGardener
BarbAZCA
PH extremely high
  • BarbAZCA
Replies
15
Views
411
TheFishGuy
TheFishGuy
D
High pH and phosphate in my pond
  • Dror
Replies
15
Views
363
Dror
D
DigdirtJen
Pond Water in the Winter
  • DigdirtJen
Replies
4
Views
152
addy1
addy1
B
Algae problem
  • brucen
2
Replies
23
Views
457
JamieB
JamieB
Andy41
Dissolved Oxygen Meter
  • Andy41
Replies
1
Views
156
Stephen Noble
Stephen Noble
DigdirtJen
Water Circulation
  • DigdirtJen
Replies
6
Views
262
mrsclem
mrsclem
K
Northern California Pond-Redwoods
  • kcroyster
Replies
6
Views
190
KimA.
KimA.
Shrek
Cycling question
  • Shrek
Replies
2
Views
201
CometKeith
CometKeith
T
Red Algae
  • TeamElls
Replies
5
Views
190
Ax01
Ax01
V
Plants yellowing and dying + lots of fibrous algae
  • villmark
Replies
12
Views
329
villmark
V
S
Pond silt and cloudy water
  • Stuart1086
Replies
8
Views
219
Stuart1086
S
V
Working On The Algae
  • Vmw
Replies
17
Views
328
mrsclem
mrsclem
Shrek
Preparing tank to transport fish For winter
  • Shrek
Replies
16
Views
263
JamieB
JamieB
Trosk
Algae floating
  • Trosk
Replies
7
Views
136
Trosk
Trosk
Crazme
Pond algae
  • Crazme
Replies
4
Views
183
Jhn
Jhn
R
dissolved oygen
  • randy baker
Replies
2
Views
146
GBBUDD
GBBUDD
Deanna Gupton
What do I do now?
  • Deanna Gupton
Replies
7
Views
205
addy1
addy1
rdk
Black water from broken charcoal bag
  • rdk
Replies
2
Views
148
GBBUDD
GBBUDD
Deanna Gupton
Death of fish and some plants
  • Deanna Gupton
Replies
14
Views
321
Deanna Gupton
Deanna Gupton
T
New pond water conditioner
  • Tankeryanker
Replies
15
Views
222
poconojoe
poconojoe
D
This Red/Brown Stuff Keeps Coming Back....
  • Dutchman0222
Replies
9
Views
240
Lisak1
Lisak1
Y
charcoal
  • yowyly
Replies
2
Views
122
Mmathis
Mmathis
clark kent
Phosphate Removal
  • clark kent
Replies
1
Views
116
AlyssaFish
AlyssaFish
Ronfire
Salt or not
  • Ronfire
Replies
10
Views
264
CliffandJoann
CliffandJoann
gloria
Algae problems and frogs
  • gloria
Replies
1
Views
132
IPA
IPA
M
Fish suddenly dying
  • Micky1
Replies
4
Views
134
addy1
addy1
T
How can we keep our pond rocks clean after cleaning them?
  • tmpondy
Replies
8
Views
258
GBBUDD
GBBUDD
DigdirtJen
Water Test Confustion
  • DigdirtJen
Replies
16
Views
276
Mmathis
Mmathis
Dbarr1575
Really confused about water
  • Dbarr1575
2
Replies
24
Views
677
CliffandJoann
CliffandJoann
eddie209
Mucky Water
  • eddie209
Replies
8
Views
256
eddie209
eddie209
R
UV Light run time
  • rjp44
Replies
3
Views
182
Chucker's 50
C
M
Indoor Fountain
  • Mrfourpointo
Replies
11
Views
591
Mrfourpointo
M
sweetbabydee
How to lower PH?
  • sweetbabydee
Replies
3
Views
165
sweetbabydee
sweetbabydee
Texas T
Brown water, and Blood Worms???
  • Texas T
Replies
6
Views
196
mrsclem
mrsclem
V
KH value stuck at 90
  • VAPondGuy
Replies
7
Views
146
Mmathis
Mmathis
Kristi Kelty
Tannin removal
  • Kristi Kelty
Replies
7
Views
200
Mmathis
Mmathis
D
Cannot get rid of green algae
  • Denhamcs
Replies
16
Views
519
Lisak1
Lisak1
B
Patience is a virtue...
  • bagsmom
Replies
2
Views
206
poconojoe
poconojoe
C
Advice Needed-sludgy bubbly appearance on pond lining/rocks/pipes
  • cdibden
Replies
3
Views
223
Jhn
Jhn
A
Overfilled 250 gallon koi pond with tap water and koi in distress
  • AllyZee
Replies
8
Views
302
j.w
j.w
M
Nitrate battle
  • Matthewhartman
Replies
9
Views
272
j.w
j.w
C
Filter crash - need advice!
  • Charlottekoi
2
Replies
35
Views
703
poconojoe
poconojoe
B
Remind me to practice what I preach with my pond water...
  • bagsmom
2 3
Replies
42
Views
763
GBBUDD
GBBUDD
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