- improper alkalinity or Ca - what can happen to the fish?
- Prime, Amquel and others on nitrites
- If Ca reactor on all time, aren't we wasting aragonite?
- going crazy with ph, kh, mg, ca pbm!!!!!
- HIGH Alkalinty. How do I lower it??
- High Phosphates Not Goig Down
- Mixing Limewater
- calcium alkalinity probs: zone 3
- Superbuffer-dKH
- Wondering if
- craig bingham
- What Ph on second chamber calcium reactor.
- COW BRAND vs SUPER WASHING
- Is kalkwasser supposed to be opaque?
- Few questions on ORP
- Bad Test Kit?
- Right Now! Bacteria
- New Batch Salt Mix...Above Normal
- What exactly is Ka?
- Carbon Removing Ozone
- Correct Chemistry Efforts
- Ball's pickling lime or Mrs's Wages
- nitrite and nitrate levels
- Dosing with Kalk
- broken glass thermometer
- Phosphat removal
- Heating kalkwater to boost calcium levels?
- Magnesium question
- kalkwasser and C02
- help with nitrate/nitrite
- Monitors, a few questions
- Help!!!!!!!!!
- acetic acid
- ppm vs mg/L
- Alternatives for Maintaining Ca, Alk, Mg
- Hyposaline Q.T.
- distilled water
- Old aquarium frontier articles: hurry download now!
- fuzzy rocks and brown algae ?
- What are the major causes of alkalinity drop?
- mixing alk and Ca buffers
- Alkalinity, DKH questions/Frustrations
- kalk drip drives down alk?
- will ozone remove ammonia and nitrites?
- Increased ORP with New Rock Added
- chemi-clean - What is it?!
- Local RO water testing project, need your advise
- Salinity reading problems Help PLZ
- Sand turning to rock
- CA and PH questions
- Doing what they say...still high nitrates...
- calcium to high
- storing ph meter
- Weird ARM media/CA reactor dial-in problem; advice sought
- What in tap water precipitated by kalk
- Brief Brass exposure
- Magnesium
- New Probe, ORP 82???
- Dosing Iodide?
- ? for Randy Holmes Farly water spoiling after being deionized
- Cycling A Tank With Ammonia Chloride
- Why can' ozone remove nitrates and phosphates? It oxidizes everything else...
- What happens to the precipitated phosphates (after adding Kalkwasser) ?
- Will Ca and alkalinity still deplete in a tank with no corals?
- Can aragonite DSB overdose with alkalinity and Ca if pH in tank drops?
- Calcium Carbonate precipitate?
- Cyano in old tank
- Soda Water & High pH
- Help with toxins/irritants?
- Can't shake these phosphates, last resort?
- kalkwasser and seawater?
- low kh and ca, help!
- Help! Mirror backing in aquarium
- Magnesium Chloride????
- Do poly filters contain aluminum?
- How much Kalk raises Calcium?
- everything going haywire please help!
- Safe amount of Calcium Cloride?
- Kalk additions will drop Alkalinity?
- HELP!!!!!!!!! KH problems!!!!
- How much Kalk
- can I do this with kalk?
- top off and kalk
- Kalkwasser never does get clear.
- Interpreting Salifert Nitrate test reading
- Droped Screw?
- What to do after snow storm?
- Magnesium
- Can't Raise Alk past 9.0 DKH
- High Calcium/ low alk
- Maxing out Kalkwasser
- Korallin PO4-Minus Phosphate Exporter
- Test Kits
- Top Off Water Makeup Question
- Ph, Alk, and Ca++
- Alkalinity Which is better
- Getting new salt mix right
- KH way low - Randy please help!!
- Adding calium cloride to new saltwater
- High PH, ALK and lon Ca
- Daily PH swing, when is it too much?
- Salt-what kind, where to buy
- Chemical removal of nitrate - amquel+
- Randy, HELP
- Custom salt mix?
- More Alk Issues
- Salt Mixes
- Hey Randy
- Nitrate Factories, a myth?
- chlorine/chlorimines
- Andy's calcium formula
- Calcium/Alkalinity/pH balance and Kalkwasser
- Would limewater ruin the carpet?
- Follow-up on confusing SeaTest Ca test
- TDS of tap water vs. RO
- ? For Randy- Low PH, ALK, and Calcium
- Quick question regarding Kalk...
- what is in skimmate?
- High pH, low Ca, moderate Alk, perfect Mg
- KH/dKH too high?
- Would dripping a Ca Reactor directly to my tank be dangerous?
- Calcium Chloride Question
- Ca/Alk question
- Adding Kalk to the make up water?
- balance between calcium and alk
- quickie
- Sodium Hydroxide To Raise AlK And PH
- fluoride
- Is this OK?
- low ph
- Can't get Calcium up
- salt switch
- High ALK and PH
- Switching from 2 part to pickleing lime or washing soda
- Alk too high
- HELP!! Tank in trouble
- Low Density Polyethylene
- don't forget about the small stuff
- to Dr. Randy Holmes-Farley
- Hypothetical Question for You
- Kalk and holding container
- what happens when turbo is added directly to sump? Randy Holmes-Farley
- Burns on hippo from turbo calcium being
- city water or RO/DI
- cyrstal seas and oceanic cloudy batch
- Please help.. corals starting to bleach
- Getting Calcium over the goal line
- dkh lowering?
- phosphate lowering ability of macro alge
- Homemade Magnesim sup?
- Alkalinity problem
- Need some help on wiring my float switch Omega LV-1201
- Blue silicone
- High Kh & Alkalinity
- do I have a pH problem?
- Quickcrete sand safe
- Vodka Method suggestion
- Simple question about Alk/Ca
- Regenerating Anion Exchange Resin
- Reef Epoxy. Is it just normal epoxy??
- Homemade Magnesium?
- please help!
- Kent Liquid Calcium
- Copper levels: Too high or OK?
- snow
- Thoughts on cloudy water...?
- Rinsing with tap water
- water parameters in order of importance?
- please help me with my calcium
- Shelf Life of Kent SuperBuffer-dKH
- Alkalinity.
- What chemicals does activated carbon take out of the water?
- B-Ionic
- How much Kalkwasser to RO water to get proper Ca and alkalinity?
- Do hobby grade test kits work...
- controllers and chemistry
- Stability of Washing Soda
- What is the correct Chemistry to breed brime shrimp to adult size, if any?
- Need Help Please
- Sea-lab No 14ph
- Buffers, Calcium and Alkalinity, Oh My!
- baking soda for reef
- Question for Randy concerning ferric hyroxide
- KH / Alkalinity & Calcium Readings
- Urgent: did I purchase the right refractometer? :-(
- Phosban (or similar product) Questions
- TDS Readings???????
- PH problems
- Trigluc calcium aids skimmer foam?
- What should the final pH of a saturated and disspolved Kalkwasser be?
- Home made calibration solutions?
- Help...dkh 16!!
- where to buy quick lime or lime?
- Using Kalk Powder to correct CA levels in freshly mixed Saltwater?
- Using Coral Skeletons for Calicum Reactor Media
- I searched, honest!!
- CC good or bad?
- Question About Mrs. Wages Pickling Lime and Cloudy Solution
- Poly Filter question?
- Water Adjustment question
- newbie question
- Amquel vs. R/O unit alone to remove chloramine
- Is there a difference between these two?
- Does the RO/DI unit remove phosphate from the tap water?
- carbon
- Liquid Chromatograph
- balance of ca, alk, and ph
- anyone know what the actually chemical is in ROWAphos?
- Solution to high Ca and low alk.
- Piece of tape fell into tank-is glue toxic?
- Acid Base RXNS, Buffers, & Titrations
- coralline algae bleeching
- Do you have any experience with the LaMotte test kit for phosphates?
- Is Low Density Polyethelyne Plastic Reef-Safe?
- randy please see within
- alk issues
- What else is in Reef Builder?
- Milwaukee SMS122 pH Controller readings jumping!
- Bullet proof reef method?
- ok, im lost.......
- 5min epoxy - will it leak back to the water?
- Where are pH flactuations coming from and how much is ok ?
- Probe (ORP and pH) questions...
- Is there a way to estimate O2 levels in the tank?
- Bubbles coming out from DSB...
- Cannot get PH monitor to calibrate.
- Anyone use Bioplankton?
- Huge ORP drop when adding tap water...
- How can there be residual ozone in the tank?
- Would nitrates be removed by skimming?
- Using ozone: dosage and what trace elements will most likely be deficient?
- Mystery
- Protien Skimer?
- Phosban
- Analysis of salts?
- Randy's pH Probe calibration article
- cheaper calcium ?
- Salt question
- Does anyone have a zipped copy of animalnetwork articles?
- X/2 kalk + X/2 double strength saltwater - X tank water
- "all things normal" what would cause a PH droP?
- A little help with CA test.
- Nitrates
- is this Container for RO/DI Kalkwasser ok to use?
- additive formula question
- Rowaphos verses Phosphate Killer
- "Nother Phosban Question
- Need Some Help Lowering Calcium Please!
- New Article on Calcium Chloride Purity
- Homemade Test Kits