View Full Version : The Reef Chemistry Forum
- I want to increase PH
- dinoflagellate?
- B-Ionic 2 part Calcium or better alternative???
- Shelf Life of SW Mix?
- water chemistry vs. bubble algae
- How often to dose kalk?
- sulphur denitrator
- Coraline and SPS
- Diatom problems; please help - I'm at my wits end here...
- automatic vs. manual pH meter calibration
- Recipe #1 Mixture (for low PH)
- Salinity standard for refractometer calibration
- Baked baking soda question
- GARF recipe misapplied?
- ongoing alk problem or not?
- dkh?
- Salifert Coral Calcium VS Calcium Chloride
- ammonia
- Red Sea Coral Pro Salt
- Calc & Alk low
- Calcium Test Kits Nightmare
- Automating 2 part system
- Ro/di
- Need Nitrite Help
- Cupramine calcium carbonate question
- Is my understanding about CaCO3/CO2 Reactor correct?
- alkalinity and calcium usage... seems so excessive...
- nitrate and sps
- human..I mean hydrometer error
- Where do you put your probe?
- Can you reduce hardness with calcium?
- Kalk Isn't Doing A Good Job With My Ca
- Keeping alk. and cal. balanced
- gas exchange
- Randy, Should I start Kalk
- Major Disaster - Advice needed!
- Bio Balls Info
- Diatoms and Silicates
- Magnesium is way too high!
- KH up but low PH...
- Sugar to reduce nitrates in a FOWLR?
- Hydrometer calibration?
- Conductivity meter or Refractometer
- alk help,please
- Seachem Garlic Guard & Phosphate
- kH wont go up
- Lime Mix
- this will probably come off as stupid...
- IO spot check
- carbon question
- seawater for water changes?
- Carbon
- Low Calcium
- Distilled vs R/O
- Help with new tank
- TDS and PO4
- Miracle Mud Refugium
- Another Kalkwasser question
- calcium reator medium question
- Ca/KH
- how much limewater can i add at once
- b-ionic question
- Magnesium and strontium additions
- Is high alkalinity in cycling tank a problem?
- New Tank Parameters - Are These OK?
- Stupid ?, but have to ask.
- How to sustain very high Ph?
- 2 part additive
- Holy magnesium deficiency, Batman!
- Water Parameter Log (Chart)
- Need Help! Water Chem out of wack!
- Bio balls and Nitrate
- DSB and Miracle Mud question
- Can KH be too High?
- EMERGENCY! Cucumber poison
- Why Not Measure Dissolved Oxygen
- Water mixing?
- Seachem Reef Complete
- cleaning solutions
- Ideal times for adding Randy's recipe?
- ro? Why not a distiller?
- Refractometer calibration
- PH and Alk how do these work together
- Toxic Metals in our system
- Q...Kalk top of reservoir
- Why Water Change? <img incld>
- Brass fittings on DI filter?
- mag suppliment question
- PH REFUSES to stay up
- calcium test kits
- B-ionic Doseing Question
- dosing potassium sulfate
- protein skimmer cup spilled in tank, what to do?
- What are all of these buttons on my meter for?
- NO3 lowering strategy
- Found a brass part in my Kalk container
- Raising Calcium
- Pinpoint Conductivity Standard 53,000?
- TDS Meter, Any suggestions.
- What are acceptable readings for TDS
- Baking Soda to Washing Soda
- Hi Rand, Reciepe part 3A question
- Where to get high quality kalkwasser?
- kenya tree toxins?
- Randy offline Nov 12-Nov 20, 2006
- Randy - Before you go!
- Sugar dosage question
- Another refractometer disaster
- How long after I paint....
- Cucumber poison follow up
- set-up and cycle
- Total Ca++ >500 possibly more, Alk 4.57meq/L
- Test Kits
- Would this work for your 2 part?
- low ph, high ca and alk?
- ph of distilled water
- dosing kalkwasser
- Water softener question
- Bubble algae?
- Alkalinity In fish only tank.
- b-ionic still precipitating
- Potassium Hydroxide
- pH for Kw effluent
- Coral toxin
- Calcium levels
- Ro/DI Water Storage
- How to get rid of this algee?
- alk 7dkh, ca 400
- thanks randy
- Salifert - All-in-one
- Stainless Steel hose clamps rusting. Is this bad
- Why my Rowa turning Grey ?
- ZeoLith, Ultralith, etc...
- zooplankton
- CA and Alk queston
- where can i find dowflake
- Risk of H2S with sulfur denitrators?
- AZ NO3 Nitrate Eliminator
- Mixing Baking soda?
- Water Parameter ??
- Mixing Kalwasser
- high alk
- Water Measurements
- Alk
- ANOTHER question about Kalk addition
- Hi Calcium & High Alk
- blue salt creep?
- new at this. What is the most simple, yet effective manner to dose Ca+?
- Stumped by NO3 readings
- calcium dosing with Kent Marine Liquid Reactor
- Drip limewater into soda water.
- rain water
- Starter fluid to degrease new skimmer parts...??
- ESV calcium chloride and ammonia
- Magnesium
- Kalk
- Ca & Alk
- mg/L = ppm?
- use of uv steralizer with reef tanks
- Sub for Mortons salt in SG cali fluid??
- airation and ph
- Blue Life Phosphate C
- copper
- chemicaly rasing redox
- Not another sugar thread!
- will ozone kill?
- How much Phosban should I use for 100 gallons water volume?
- Limewater recipe
- B-ionic help please
- Is this Safe Randy?What are your thoughts
- Ca. high with this salt.
- Anyone try Red Sea Coral Pro Salt yet?
- Bio-balls??? Do I remove them?
- Calculators
- Add fertilizer to remove nuisance algae?!
- Want to boost them up.....
- Moisture in salt mix?
- Water Chemistry -- Help please
- Maximum daily amount of limewater
- Any results published on Sea Salt Study?
- Mg Calcite as a "Buffer"???
- Lime Water vs 2 part calcium and Alk mix
- borax as an Aiptasia killer
- sugar dosing
- More cucumber poison info.
- Aeration test and PH
- dehumidifier
- fast dropping alk
- Boomer! parm check time?
- Kalkwasser
- salt mix
- Calcium Precipitating new salt mix
- Homemade calibration fluids
- slightly cloudy tank after limewater
- Silicate question??
- Scotwood Industry CaCl2 Flake?
- Being robbed of nutrients?
- Keeping pH up without limewater
- Dinoflagellates and pH
- Seachem Reef Calcium
- Phosphate levels after carbon use?
- Is this refractometer any good?
- pool time calcium chloride
- low calcium
- Question on Randys 3 Part
- Akalinity of salt mixes
- just cant get the chemistry right..
- Calcium levels
- Phosphate problem.....do i remove sandbed??
- safe way to raise ph and not alkalinity
- limewater drip rate...
- Still not understanding ALK
- salt mix
- Bleaching old sand to reuse it
- DI water??
- How to test effluent of kalk reactor?
- Replacing SeaChem Reef Builder & Reef Advantage w/Randy's 2-Part
- Interesting observation
- UV filter and Ozone on Red bugs
- Dosing Kent Iron/Manganese Turning Sandbed in Ref BLACK!
- To Aerate or not RO/DI
- To Aerate or not RO/DI
- residue from part 2
- Calibrating a refractometer
- Tank Cloudy?
- PH problems
- Ro/di "?"
- Confusion on Kent Marine Tech*CB
- Purple Up- Yay or Nay?
- ocean nutrition "?"
- Aeration: Big bubbles vs. little bubbles
- tank crash...pH really low
- PO4 remover question
- Bacteria Bloom- How to get rid of?
- kalkwasser top off new way?
- iodine and strontium question
- Filter Guys - Purely H20 ?
- Calcium supplementation
- phosphates problem ??? please help
- Dose Kalk with ATO?
- Brain Teaser for the RC chemistry gurus in their "down time"
- Can the 'Randy's recipe's' concentration be increased?
- Can cloudy water come from Calc reactor
- magnesium flakes for tank?
- microscope recommendations
- Garlic Gaurd "?"
- Good job Boomer
- Any ideas on a DIY amino acids supplement?
- Old Lamotte Test Kits
- i think this is it .. please help !!!! (pic included )
vBulletin® v3.8.4, Copyright ©2000-2024, Jelsoft Enterprises Ltd.