Water Chemistry

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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
9K
Becky
Becky
L
Recommended Cheap Chloramine Test Kit?
  • lmbauer2017
Replies
2
Views
37
lmbauer2017
L
Jetz1138
Winter Brown Slime?
  • Jetz1138
Replies
13
Views
2K
petersexton
P
B
Questions About Algaecides vs Nualgi vs Other Solutions
  • Bromeliad
Replies
4
Views
71
Bromeliad
B
Beercan31
For those who have a established pond
  • Beercan31
2
Replies
29
Views
319
Lisak1
Lisak1
A
Algae bloom in container bog filter
  • Alec j
Replies
7
Views
309
Alec j
A
ellebea
Tubifex worms
  • ellebea
Replies
9
Views
156
Lisak1
Lisak1
seandelevan
Have Well Water. Why Is There Chlorine in My Pond?
  • seandelevan
Replies
11
Views
252
seandelevan
seandelevan
GBBUDD
An interesting explanation of water in freezing temps within the pond
  • GBBUDD
Replies
7
Views
258
Lisak1
Lisak1
M
Adding CO2 to Pond?
  • Miami Al
2 3
Replies
46
Views
706
Lisak1
Lisak1
M
Thoughts on Filtration
  • Miami Al
Replies
9
Views
153
Miami Al
M
D
Winter algae
  • donny young
Replies
5
Views
207
GBBUDD
GBBUDD
YShahar
In-line Hose Filter for removing chloramines - pros and cons?
  • YShahar
Replies
14
Views
235
YShahar
YShahar
JoeyJoystick
Algae in a rather unusual pond.
  • JoeyJoystick
2
Replies
30
Views
728
fishlips
fishlips
T
Dark water
  • Tyst67
Replies
5
Views
222
WaterXscapes
WaterXscapes
420benz
Are these test results ok?
  • 420benz
2
Replies
28
Views
450
CometKeith
CometKeith
D
Help - I think I poisoned my fish.
  • daver
Replies
12
Views
271
GBBUDD
GBBUDD
MamaOwl
Silver tarnished from pond water?
  • MamaOwl
Replies
3
Views
245
JRS
JRS
27goldfish
Sludge removal chemicals?
  • 27goldfish
2
Replies
39
Views
16K
poconojoe
poconojoe
A
Overfilled 250 gallon koi pond with tap water and koi in distress
  • AllyZee
2
Replies
25
Views
4K
Mmathis
Mmathis
H
Filter?
  • Headhunter
Replies
16
Views
282
WaterGardener
WaterGardener
B
Low CO2 in pond??
  • Bonkers
Replies
6
Views
280
Bonkers
B
JustHutch
Never seen this before
  • JustHutch
Replies
18
Views
387
Dimelius
Dimelius
Tyke
Dark cloudy water
  • Tyke
Replies
12
Views
394
GBBUDD
GBBUDD
P
Green rocks.
  • Phyllishamilton
Replies
6
Views
237
Lisak1
Lisak1
B
I'd love some of you experienced input on my water test!
  • bagsmom
Replies
9
Views
208
CometKeith
CometKeith
Uncas2010
Great article on ammonia and the water cycle
  • Uncas2010
Replies
7
Views
1K
Mgessert
Mgessert
cas
How to lesson the stress on fish when replacing the liner
  • cas
Replies
8
Views
361
Tula
Tula
K
How to get rid of tint in water
  • karyl
Replies
8
Views
376
poconojoe
poconojoe
G
Wildlife pond: tap or no tap water?
  • gastonbe
Replies
6
Views
366
zeuspaul
zeuspaul
Vmw
Pond Setup
  • Vmw
Replies
9
Views
212
GBBUDD
GBBUDD
netvine
New Pond Cycle - nitrite drop, but no nitrates?
  • netvine
Replies
10
Views
395
Jhn
Jhn
W
Willow bushes are wonderful in my pond
  • wessal
Replies
16
Views
596
GBBUDD
GBBUDD
Mmathis
The Nitrogen Cycle simplified
  • Mmathis
Replies
0
Views
148
Mmathis
Mmathis
Mmathis
An article about adding beneficial bacteria. No, its not necessary (but we knew that)
  • Mmathis
Replies
1
Views
419
CometKeith
CometKeith
J
Pond chemistry - nitrite and phosphate spike, new to ponds but not aquatics - talk chemistry to me!
  • jewelinlotus
Replies
9
Views
280
j.w
j.w
Lynnette murray
Best weed control
  • Lynnette murray
Replies
2
Views
167
Lisak1
Lisak1
CharlotteSC
High pH
  • CharlotteSC
2
Replies
26
Views
880
magillilnb
magillilnb
A
Pond aerators pros....and cons?
  • Alec j
Replies
4
Views
393
GBBUDD
GBBUDD
phomlish
Iron Ochre
  • phomlish
Replies
4
Views
384
phomlish
phomlish
G
Pond chemicals and GFCI
  • Gilroy
Replies
6
Views
192
GBBUDD
GBBUDD
S
Continuous pond water tester recommendation?
  • skidmore
Replies
5
Views
173
skidmore
S
R
What is ideal GH for goldfish pond
  • Redbird
Replies
10
Views
265
Redbird
R
I
Foam and tea colored water
  • Ivybean
Replies
5
Views
319
GBBUDD
GBBUDD
W
New Pond, First Testing
  • wonderboynj
Replies
8
Views
221
WaterGardener
WaterGardener
Pond skipper
What is this in my water
  • Pond skipper
Replies
8
Views
228
Pond skipper
Pond skipper
Colleen_MI
Does a "pondless" need to cycle?
  • Colleen_MI
Replies
3
Views
213
TheFishGuy
TheFishGuy
allif
A different kind of green water
  • allif
Replies
6
Views
267
allif
allif
J
Green water
  • jenpen
Replies
4
Views
214
j.w
j.w
S
Koi dying suddenly - Old bog water to blame?
  • SaltLakeCity
Replies
18
Views
410
mrsclem
mrsclem
S
Algae build up
  • skyking_comms
Replies
15
Views
374
kant
K
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