- Phosphate removing chemical remaining in suspension... a major problem?
- Hanna Ultra Low Range Checker on freshwater?
- Dosing Vodka. Raise dose?
- Question about Vodka, Sugar, Vinegar dosing
- What could cause CA increase???
- Dinoflagellates identification
- Which Nitrate test kit
- ph swing overnight
- Hanna PO4 Regent Issue
- pH issues - can't keep it up!
- Kalk Dosing: Looking for Advice
- Dosing carbon
- Corals deteriorating, low alk cause?
- Low alk/kh cause low ph?
- BRS Hi Cap GFO hardening
- Dispophos-where does the po4 go?
- I think there's something wrong with my hanna calcium checker.
- Ammonia just won't go away
- fish wipeout after water change
- Calcium
- Continue Vodka dosing while battling Dino?
- Just an FYI, something I'm trying: on the cusp between kalk and a reactor...
- Strange Chemistry
- High alkalinity and Nitrate problem. Help
- Can soda lime increase redox? How so?
- Found the failure - a copper fitting
- Do you Turn Off your Equipment when Dosing things? Calcium, PH Buffer, Reef Roids etc
- Liquid iron v PO4
- how do i measure liters, grams , kg
- Getting alkalinity and magnesium to the desired levels
- cloudy watrr
- Question on cycling
- Where is my ammonia?
- Dosing and tests
- Anyone use ozone generators
- I hate test kits...
- Calibration oops
- How often do you test PH?
- Staggering Prodibio dosing due to Pale SPS
- Argon
- Transferring tanks
- Readings look ok?
- Biopellets are working!!!!
- Phosphate mystery
- Question about Red Sea Reef Foundation ABC+
- Biopellets and potassium
- understanding kalkwasser dosing?
- High pH, kH and calcium levels?
- Added wrong chlorine remover?
- Can I ask for some assistance on next steps??
- Hanna Checkers (Nitrate)
- Understanding Kalk and Calcium Reactor
- Question on keeping ALK Stable
- Least contaminating way to dose?
- Safest way to reduce excess calcium
- Some algae... B. pennatav?
- Diatom Filter
- Polyp Labs users thread
- 2 part help
- Tank cycle
- Calcium
- Magnesium Chloride - issues using clumps?
- Need some verification...
- Cloudy water?
- Potassium test kit
- Homemade Additives
- What to do?
- Auto water changers help!
- Need help/advise re parameters
- why wont my coralline algae grow?
- Adding Kalkwasser for PH/Phosphate
- Usefulness of a pH meter
- Nitrogen cycle
- Kent phosphate sponge or rowaphos need advice
- calcium low !! Help
- Chemistry issues with heater explosion?
- Barley rice stone aka calcareons colite??
- Question on cycle
- Mini cycle
- Why bake "Baking Soda" rather than buy "Soda Ash?
- pH Swing
- Bertoni for reefer of the month
- What's up with IO salt lately?
- How much carbon for FWE treatment?
- Biopellets
- Carbonate Hardness is high?
- Can algae grow with zero phosphates ?
- Phosphate WAY Too High!
- Kalk stirrer VS calcium reactor
- Natural saltwater and ocean sand
- Does this make sense?
- Cloudy water....HELP!!
- why is my favia favus bleaching?
- Time between doses of Alk, Ca and Mg
- Corals are dying. Help please!!!!
- Chloramine "remover", API Master kit, headaches!
- Just tried API Quick Start Crashed my pH
- Raising Calcium and Magnesium
- Help! PO4 is ridiculous
- After first water change???
- Kh keeps dropping
- Calcium and KH HELP
- Cloudy Water - I need help please
- Novel Way to Speed Up Cycling
- test kit brands
- Hanna Checker reviews..........
- Feeding flake food above the return in a sump
- Ammonia with surfactant
- Is there any way to actively test and monitor cal and alk?
- New tank - low kH
- Remember to test your testers...
- Brs calculator question
- Do Hawaiian Lava Rocks Effect pH?
- Alk
- iodide dosing help
- Low Alk
- ziptie questions
- what test kits?
- Soda Ash Crystallizing when it hits the water?
- Titration style test kits
- Influx of corals. Is this normal.
- Issues w levels and testing
- ULNS steps needed to achieve this state
- PO4 in Calcium Reactor Media
- CO2 mixture for CaRx
- Sodium Bicarbonate question
- Water Testing time?
- Vodka dosing, lg wc, now cloudy water?
- Exhausted my strategies, need help with chemistry, mostly phosphate
- alk and cal stuck
- No water changes, need dosing advice
- Low Ph already.. now Ca Reactor
- seeding sand?
- Tap Water
- Biokit Reef Dosing Info
- Acid testing
- Dosing or buy Reef Ready Salt?
- green hair/mossy algae question
- Are these three a good mix?
- Need help to figure out really low ph problem.
- Six Day Cycle?
- Would LaCL treatment hurt sponge?
- Two part pros advice lower or higher dosage
- Dosing system set up questions. Salifert KH & pH Buffer as Alk?
- Biopellets, you are so out of here!
- People who dose carbon, I need help.
- Interpret my tap water report please
- The stinking Nitrates!!!
- Phosphate issue?
- Does Anything Die At Neutral pH?
- Dosing Randy Holmes-Farley's Recipe for Calcium
- Elos vs Hanna alk test
- Amino Acids? Needed or not?
- pH low during weekdays, normal during weekend
- what ions do corals absorb?
- Salinity variations
- ozone reactor
- Kalk in an ATO
- New test kits, different results?
- Hanna ca test reagents
- Calcium Reactor
- Green Hair Algae is everywhere!
- Live Rock to Dry Rock to Live Rock again
- Trouble reading nitrate test kits.
- Why is carbonic acid formed?
- Freshwater and saltwater test kit, interchangeable?
- Hard water blues
- Whoa, high po4
- Microbe Lift vs TLF
- PH Buffers
- Help I think I messed up with Kalkwasser
- Low ph and sky high dKh - won't bidge - stumped
- PO4 high... vodka + gfo ok?
- Dosing 95% ethanol for nitrates and phosphates
- Second tank crash...is it from chemicals? lysol?
- Adding dry rock
- fuge questions for system build
- Low Alk
- Elos Alk test kit
- Vinegar-Aragonite Reactors
- how soon should you start vodka dosing on brand new system?
- Is my GFO usage normal?
- Adding a tank to an existing setup (cycle)
- DD H2Ocean MIA - Royal Nature or other?
- water change?
- Heavy metal toxicity
- Dropped Calibration Fluids In! now what?
- Hanna PO4 betrayal!!!
- DKH-Alkalinity consumption ??
- To dose or not to dose....?
- 2 Part Dosing Help
- GFO question, effluent higher than tank?
- Green, Purple, Pink Coralline algae
- RedSea CoralPro low Calcium
- Low Nitrate and higher Phosphate
- Randy's 2 part - Dowflake replacement
- 2 month old tank
- NH4 levels
- Salifert Mag test question
- My son poured bleach in my tank. Need some advice. Randy Farley, are you around?
- A few pointers on test kits
- High Nitrate
- po4
- Yet another kalkwasser question
- 2 test 2 different readings?????
- GFO Reactor
- I need some input here...
- Low Calcium - Reef Fusion
- dosing vs. no dosing
- Safestd way to move livestock and rock to new aqairium?
- kalk not keeping up with Alk. ATO alk dosing?
- Low pH expected during cycling?
- Return Pump rates with no refugium
- Slowly Dropping pH, Calcium & Alkalinity Levels.
- why do some folks run their skimmer intake to the outdoors? please explain
- Kalk in ATO vs. Calcium reactor vs. Liquid Calcium
- My weekend crash
- Quick Cycle with lots of mature live rock?
- low Kh High Mag and Ca
- Will carbon remove hydrogen peroxide? (Dosing for Dino's)
- Reef chem calculator
- Time to wait after mixing 2-part
- New guy to Kalk dosing
- GFO in RO/DI resevoir
- Is this true?
- Tiling Fishroom
- couple questions about soda ash and sodium bicarbonate
- My tests are wrong
- Nitrates for Coral Growth?
- Brighwells Neo Marine Salt
- Amphipathic Molecule/Air Bonding Strength
- Water change and nitrate rise
- I'm in zone 3
- Salifert not a good phosphate test?
- Economical Activated Charcoal?
- Sodium Hydroxide ruining my pump?
- Carbon spilled into tank...help!!!
- Dosing Pumps
- ? About tech m raising salinity
- Ozone Safe Materials
- Ph and mag?
- Dosing 2 part question
- ESV B-Ionic Seawater Salt
- Tap water in the ATO
- BioPellets and RTN
- Max recommended daily KH drop???
- Activated carbon in reactor
- Coralline Algae stopped growing. Have no idea why?
- Dosing & Oversized skimmer
- Alkalinity Dropping Without Livestock