- Agricultural grade lime
- Cleaning a Microscope?
- DIY salt idea v2
- super high magnesium... what to do?
- oceansblend 2 part questions???
- What is "chelated"
- Boomer Sighting
- Raandy and Bertni head to head!
- TDS question
- Phosphate Removers ??????
- Is this balanced CA and ALK?
- amonia?
- Passive flow vs. no bypass with activated carbon.
- High Niytrate Readings
- kh to low help
- HW Miratip
- Anyone every use this?
- Boomer- Norit Rox and regeneration
- Does anybody know if Kalk water ...
- Is black Polyethylene Reef Safe?
- 3 PH calibration fluid questions
- Denitrator by Aquaripure
- I Began Dosing Vitamin C Two Days Ago, Results so Far...
- will this help raise alk?
- Question about light sched and O2 sat.
- Dosing amounts and how much?
- Lamotte test kit
- Vodka or Sugar ?
- Salifert
- Vodka, Sugar, Acetic Acid, and AA's - Shelf Lives
- PH Help
- professional lab testing mail service
- PH meter probe ??
- PH meter probe ??
- Raising PH
- Ph & ORP probes in return line?
- PM Substrate Reactor
- Randy- Hanna PO4 meter results mean what?
- Make my own alk reagent for salifert kit
- Amino Acids
- Significant phosphate source located?
- Vitamin C decay
- Short question
- Low calcium level, having trouble!
- Water is testing wacko! Need some help....
- ALK & Calcium Levels Too High?
- pH Rock...
- Sludge in Kalk hold tank
- API Kit Colors???
- Seachem Reef Builder's ingredients
- Supplementing IO with Ca + Mg + ?
- Randy, Please explain this quote yours...
- Carbon & GFO amounts
- Vodka Dosing
- magnesium question
- Ph to high
- p04 test kit
- Iodides Tincture U.S.P.
- Randy?
- Phosphate remove from LR.
- Phosphate and Ph
- 95% CaCl ?
- ? about 53.0 mS calibration fluid
- Link for water testing
- SaLtWaTeR vs. FrEsHwAtEr
- ph calibration fluid
- help orp waaaay up!
- Need to kill aptasia. Which chemical to use?
- Sorta off topic, Brita Water Filters
- API Test Kits
- Magesium help
- anyone dose iodine or iron regularly?
- how did my alk get so high?
- ammonia in sourhce water
- just set up reactor. Need opinion on readings
- Cyano, hair algae and Kalkwasser
- Should I be worried about a cycle
- Fowlr Po4 ???
- TCO2 and coral calcification (attn: Randy)
- Zero nitrates !! trick or treat ?
- How do YOU use your Elos test syringe?
- Phosphate problem?
- KH balance??
- High Ph problem
- PO4 testing
- N to P ratio, cyano vs hair algae
- Using Kalk to smooth daily pH swing...
- alk and ph
- Titration and volume
- need help fast!!!!
- What is your preferred method for maintaining proper PH?
- PH abnormally low!
- Hair Algae & GFO lifespan
- Adding Kalk with All Top Off Water
- Stored Salt Mixes ???
- Whats Dolomite ?
- salt question from the elegance coral group
- pH problem in hyposalinity treatment tank help.
- how to grow macroalgea
- Randy Please Help: Super Low Alk in Well Established Tank
- wal mart all out of mrs wages pickling lime
- Silicate question
- Seachem de*nitrate
- PH and Kalk contintued.
- Dosing Question
- overdose
- poly filters
- Can Activated Carbon screw things up?
- How to add liquid calcium?
- iodine or iodide
- An end to my madness,lol
- alkalinity question
- Tropic Marine Pro Reef mix VS their regular salt mix
- Vitamins in Salt Mix?
- Calcium way too high!
- High Alkalinity help needed
- Dow Flake straight
- Dr. Randy - Kalk Top off
- Instant Ocean Salt... What addictives do I need?
- Alk/Cal Question?
- help ca high
- medication in our drinking water
- Is there any simlar alternative to ZEOVIT?
- What are the best test kits?
- why can't I
- maintaining MG
- alk dropping so fast!
- low PH
- What can I use this for?
- Tank Weight
- AP Probe Finds Drugs in Drinking Water
- low mag kill chaeto?
- salifert test kit life
- Question about using two part solution and Mg suppliment.
- Aquarium Troubles. Mushrooms shrivling up.
- HElp WiTh LImewater
- Will SW test kits work for FW
- problem with cal and mag
- Randy - Chem Question for you....
- Would 15dKH distress my Magnifica Anemone?
- Questions about switching from Kent Tech CB to B-Ionic
- Dr. Holmes-Farley - Your skimmer?
- Salt mixing as a brine first
- Dolomite use?
- Problems keeping Calc and Alk in range
- Problems keeping Calc and Alk in range
- What to run in my fluval 205 canister filter
- Tropic Marin ElimAiptasia?
- Nitrate test kits
- Red Sea Magnesium Test Kit
- silica filter
- Phosphate Media??
- Calcite-making ro H2O taste good!?!
- Dosing supplements in an SPS tank
- B-Ionic Additives
- bacterial bloom
- Phosban dangers?
- Just got new Ca reactor, how do I keep PH and dKH stable?
- Preferred Test Kits
- Can not find mag test kit, should I even worry about it?
- spont. algae outbreaks?
- Best Limewater Schedule
- Zeolite in saltwater?
- Doubling test kit range?
- Strange results with Elos Mg test kit?
- Refractometer Question
- Vodka dosing- how long?
- Super Activated Carbon ?
- lowering salinity
- Using Acid to Clean my pumps - How much can I use?
- HELP!! Dosing question for Kalk drip
- How can I raise Alk levels?
- test meters
- Recommedations For Phosphate Problems
- PH question
- What is the chemical composition of ChemiClean?
- Neutralising Heptane trace in a plastic container
- Help- how do i lower the nitrate level
- high alk again
- Reading Hagen Ammonia Test Kit
- Low Ph
- dosed too much alk
- Dosing Potassium?
- Help for Medicatioin
- Kalk with Vinegar... How much to add?
- brightwell aquatics "liquid reef"
- high nitrates
- hmmm somethings not right. opinions.
- Chemical balance
- Plummeting Alk and Ca
- these two salts
- Anyone use ZeoSpur
- Measuring alk digitally?
- Kent Power-Phos
- Dosing Lugol's Iodine- need advice on replacement pasteur pipette
- adding more sand
- Calcium too High
- Flatworm Exit; chemistry question (more or less)
- Dosing pump question
- What to trust... Refractometer or Salinity Monitor
- test kit Q
- Calibrating Refractometer
- Elos Mg Test Kit
- Why is my calcium level crashing?
- Should I be dosing calcium?
- raising mag
- Boosting Mg
- What is your definition of "pristine" water conditions?
- Help please! Zeovit Magnesium rocks??
- Is it ok to not use sand at all.
- zeovit qestion
- Kalk overdose, nothing dead yet, help
- High phosphate
- Limestone?
- Sulfur Denitrator, gypsum accumulation on corals??
- Hanna Combo Meter
- My testing of Sera test kits
- copy paper fell in WC container!
- ORP in a new tank
- Hi Nitrates HELP please
- high magnesium (why)
- test results
- Boomer, have you straightened out AWT yet?
- can this be used to replace dowflake
- Alk keeps dropping with steady Calcium
- Is Milwaukee pH Probe Junk?
- kent turbo calcium
- Purigen, whats in it and is it safe for corals
- Is this stuff poisonous?
- Sudden ammonia/nitrite problem
- ? about dkh
- Nitrates out of control!!!!!!!!!
- Chem Calculator
- changin carbon
- new product?
- Another salt mix bites the dust
- Elevated calcium
- Moving, worrying about a cycle, ammonia binder?
- 50 mg of potassium permanganate.
- Carbon Quality
- growth?
- Feosol Carbonyl Iron Supplement?
- uv for a 250 gal system
- Frontline Plus
- Nitrate problem and confusion
- whats a good complete reef chemical test kit?
- prolonged use of two part
- Can strontium and iodine be mixed together?
- Fix for low ALK?
- salifert mag kit