- started dosing alk buffer
- Where do you keep your Alk?
- maintenance CA, Mg, dKH
- one of those days. randy need your help.
- dosing kalk with vinegar
- Rowaphos or gfo
- Kalkwasser flooded into tank!!!!!
- Using PinPoint salinity meter for Hypo, need help plz
- Low ALK & Calc?
- New to Kalk...looking for guidence please
- Shapelock DIY N/P reducing Pellets or Nuking the tank...
- Tropic Marin Pro Reef readings...
- One pesky phosphate...
- API test stripes
- Must I really dissolve Reef adv magnesium in freshwater?
- GFO and Chaeto
- No2 and No3
- Mtrhs and facts about Cyanobacteria
- Would this work (BRS 2 part in top off ?)
- Salinity
- MB7 vs zeobak vs prodibio
- use uv or ozone ?
- Biodigest
- Bacteral Method and Bare Bottom
- carbon/gfo
- Cleaning encrusted IceCap T5 reflectors????
- pH 7.9 Alk 14?
- cant get my nitrates where i would like them?
- anyone know a conversion factor
- Does pH change in water sample over time?
- flatworm exit
- Not telling the truth
- Review by brand which granular activated carbon is best
- alk at 4.5, zoas closed, is that the reason?
- magneisium
- accurate test kits
- Calcium reactor on timer, Good or Bad?
- tetra nitrate pearls, any good?
- Calcium and CR
- Vinegar / vodka ??
- was told to post in here for help
- spillage
- Any Floridians out there? Got a ? about RO water
- water question
- Nitrates won't Go Away
- How to read KH test kit
- zeovit
- White "algae/bacteria" in reef tanks; Sample request
- anyone using seachem SALINITY reef salt??
- Old FIJI rock used in FW tank?
- Big alk consumption from FOWLR
- Calcium Reactor Media Doesn't Deplete
- Aging SW
- heating up prepared SW with microwave (good or bad) ?
- Magnesium?
- high ph level
- Thank You Randy!!!!
- nitrate test - mg/l vs ppm
- dosing soda ash
- evaperation but no salinity increase
- pH Probe Question
- Alkalinity testing question?
- Zero or Five Nitrates--what to believe
- TM Pro Reef -downsides? Also question on chemistry
- Copper?
- Magnesium dosing question
- water questions
- Revisiting the Bioball and Nitrate Relationship. Science question.
- calcium chloride
- Best dosing schedule.
- increase nitrates chemically
- Increases in water temp. cause shifts in coral resident bacterial populations. (News)
- how to release the bad element form old live rock?
- Randy's Two Part Question
- Ro with brass fitting?
- post link to randy's 2-part thread please
- Alkalinity suddenly dropping
- Help: Lost most of my fish today really worried!!!!
- uv sterilizers, photo oxidation, N & P mineralization
- Ideal Ca Chamber pH for ARM course
- Am I going through alot of DI resin or what?
- Mg/L the same as ppm
- My KH is 18ppm
- Pinpoint Salinity monitor
- salifert nitrite/nitrate question
- ultra low nutrient systems
- K (potasium) quastion
- dosing help needed please!
- GFO & Carbon filtering after the reactor
- Silicates in salt mix
- PL Premium Reef Safe?
- Bacterial 'food supplements' for small algae
- Calcium readings skewed
- Water Chemistry Questions
- high calcuim?
- Salifert High or Low Resolution
- Going to start carbon dosing
- Help Please!
- Rasing Mag
- ...............Np pellets and BRS reactor ?.............
- Salt Mixes??????
- Kalk +vinegar
- potassium
- Kalk before corals?
- Vodka questions
- Anyone else experience regenerated SeaChem Purigen cause a ph drop??
- stupid question on vodka dosing
- What's a good range to keep ORP in in mV?
- Microbe lift "special blend"
- Time to buy new test kits... which ones are the best?
- Another RO with another brass fitting?
- best way to raise and maintain ph
- Alk Question
- Rasing Calcium level
- Coincidence? Kalk and nuisance algae.
- Brown hard substance building up in water container
- Phosphate Reactor Placement
- 55 gallon drum safe to use?
- Randy's Alkalinity in Bulk?
- Added GFO = Crazy Skimmer?
- Help needed with Red Sea Pharm Phosphate test
- can you test 0 for nitrates and have phosphates
- Salinity and PH meter
- sulfur
- 2 Part Question
- right now bacteria
- what do you use to keep alk stable
- green film algae craze
- Salt Brands
- Got some cyano switching from vodka to vinager
- Boosting New Instant Ocean...
- Kent or Seachem aquavitro?
- Brass in a reef?
- Magnesium Sulfate
- Zeovit VS. Carbon
- Looking for long gloves.
- What does Kalk dosing cover?
- type of screen to use?
- Calcium vs coraline vs GFO. I'm at a loss.
- Refractometer
- Salinity drop
- Alkalinity usage?
- Ideas To Reduce Nitrates
- New Start
- too much "baked baking soda"
- Coral Dip?
- Mg
- Vodka and Ich?
- PH swinging... ALK Cal and Mag all stable...
- recipe 1 Mag question
- ALK Mix from BRS
- Blake flakes and vodka dosing
- Added Carbon = Water Cloudy
- Calcium is creeping up.
- CO2 concenration in sea water.
- QT tank has spike of ammonia to .50 HELP!!
- Mixing saltwater in tank w/4x vt mp40 (not clear) vs. brute w/6060 (clear)
- Low alk question
- Glycerine
- Can Norit GAC 1240 be used in an aquarium?
- Can I use this for reef sand!!???!!
- GFO/RowaPhos-Phosban
- Is it OK to increase concentration of 2-part? Randy? :-)
- Mg/Calc questions
- GFO amount
- Maximize GFO in PM Reactor
- Necessary purity of chemical compounds
- fast acting lime
- How much 2 part?
- cloudy magnesium supplement
- dkh questions
- phosphate failure!
- Can you stilll use expired test kits?
- Dripping NaOH instead of kalk
- 12-24 month old frozen food still good?
- Calcium Test Kit.. API vs. Salifert
- Possable cmeical Imbalnce
- How much Lime to make Limewater
- 0 PPM Phosphates Good or Bad?
- Alk Advice
- Parms too high!!! Advice please.
- Chronicly low Ph, Kh, and Calc
- Sodium iodide is safe to reef tank?
- ORP Control AC3
- New Hanna 40 dollar Phosphate meter- did you decide it was go or no go?
- Hanna PO4 Checker/Milwaukee Refractometer Mini-Review
- When to start dosing ?
- Corn starch?
- Reefbuilder overdose
- Cant seem to get it right
- GE silicone II problem need help
- Mg Test Discrepancy - Salifert vs Elos
- a good read on 2 part Dosing
- refractometer calibration
- Somewhat OT - GFO in the garden?
- Reading the results from a Hanna Phospate Meter & LaMotte Nitrate test kit
- does limewater causes mag level drop?
- Refractometer a must?
- Water changes on a 2nd reef tank, mostly used as a frag tank
- What are the Pros and Cons to run carbon 24/7?
- Anyone using SEACHEM Ph & Alk Multi Test kit?????
- Low Alkalinity last two weeks...?
- Inconsistent dosing requirements
- First animals to live without oxygen discovered
- Alk of RC vs Seachem
- Superglue
- Anyone on a private well? Using filtration?
- Alk.and Ca conversion
- To dose Baking Soda or not
- Problems Keeping up with PH drops
- rowaphos or Phosban
- test strips
- Vacation and Vodka dosing...
- My Media/ Need Advice
- OT making 10% acetic acid from %5 white vinegar by freezing
- JUST increasing Calcium?
- Mix Carbon and GFO together in one reactor?
- API Reef Master test kits? Good enough?
- Bad batch or bad test kits?
- Boiling sand and rock
- can i use lead to hold down tubing to bottom of container?
- What are perfect numbers?
- Controlling ph dropping at night
- Best Mg Test Kit ???
- new hanna photometer
- Vodka and Bubble Algae
- Where does the alk go?
- Kent Marine Superbuffer dKh Solution
- Pale and washed coloration of SPS and chemistry: my findings
- electrical charge problem?
- 'Super Water'?
- Anyone know how to mix a Phosphate Standard Solution
- PO4 Hach Test Kit
- tech M for briopsis dosage Q's
- Api ammo-carb
- What Alk. level is too high ?
- 2-Part and ATO Water
- Low Low Magnesium (850)
- Salinity problem
- Understanding the new hanna egg meter. Quick question
- randy's 2 part
- Ice probe chipping, exposing Aluminum...
- How Fast Can I Lower Salinity?
- pH steady rising
- DI Necessary for Phosphate Reactor?
- do i need kalk?
- Anyone using SeaChem Aquavitro Calcium?
- SPS reef
- Question about my PH and Alkalinity
- Optimum pH for reactor?