- Help ... choosing NP pellet reactor setup
- Kalk Reactor With a pH probe?
- Dosing Zeo Bak/Food7
- Please help: GFO question.
- How important is UV in a reef system?
- P04 question
- Fiberglass Pool for a reef tank?
- Mg/L to PPM
- Safe Air Fresheners??
- Can it be done?..
- When running GFO and Carbon, how do you decide when its time to change media?
- my parameters with kalk reactor
- CRx question
- Need help!!!
- How do I stop precipitation in my sump?
- Why is my calcium so high?!?
- BRS Magnesium chloride
- Ro/di replacement filters
- how to figure the effect of ambient room temparture on water temperature?
- Vodka Dosing Complication??
- Vitamin C dosing?
- Summarized list of DIY/alternative biopellets
- oceanic salt users
- Test kits
- Standing water..how long before it goes bad
- seachem 'reef complete' turning cloudy
- What's best to lower/remove phospates
- Alkalinity & PH
- dosing zeovit but getting brown film on the glass , what to do ?
- Al base po4 remover
- Best Salt For ULNS
- Water Testing Methodology & Accuracy (Salifert)
- KH question?
- Salt Mix Change
- Can Live Sand Die?
- what %water changes do you do?
- bleach and muriatic acid
- Tank moved, appears to be re-cycling.
- Ca demands and cheep solutions
- Gravity Fed Doser vs Peristaltic pump on a 40 Breeder?
- Should I put my kalk reactor back online
- Green "Slime"
- Seachem duel (De*Nitrate vs Matrix). What is the big difference???
- Puzzled about Alk
- my black cucumber got killed in the pump ,do i need to throw away all the live rocks?
- LF Zeovit users
- Magnesium Question
- when to add livestock
- Using Tropic Marin Bio-Actif with Prodibio
- What is consider high-and Low Nutrients?
- Using BioPellets Before Cycle is Complete
- Calcium precipitation question
- carbon amounts
- 7 or 8 year old reef crystals???
- Ammonia Dosing in QT Tank
- How much Kalk water to add
- new tank has 18 dkh
- Redox+
- Why does ORP go down when pH rises?
- Seachem Purigen
- Redoing aquascape and breaking down one tank..help
- Ruduce calcium overdose chemically??
- Alk test kits
- PH and Nitrates....
- RO/DI help. possible problem
- Water Reserviour
- Chloramine Removal
- Help
- Phosphate reducing media
- Cause of imbalanced Ca & Alk consumption?
- Phosphate in RO/DI water
- Lowing nitrates - sick fish
- GFO + GAC or Biopellets? (damn you hair algae!)
- Thinking about starting to add Strontium, iodine, Reef Booster and AA's.
- Central Air Conditioning and Low PH
- quick poll= vodka dosers and pellets users
- Chemicals
- Potassium & Strotnium Levels
- Kalk dosing new question - BRS Kalk
- TOC and permanganate valu
- What Size ARM to use in my CalRX
- DT chemistry - Ca, Alk, Mg
- High mag- problem?
- 2 part dosing difference
- Hanna Phosphate Checker Reagents
- Why is PH important to corals?
- Are all Nuclear ade DI resins created equal?
- Vodka / Biopellet + GFO? Poll
- My Effect On pH
- Questions, new Hanna Phosphorus ultra low range
- GHL Profilux Dosing Pump - Help
- Help switching to biopellets
- E.S.V B-Ionic Saltwater
- Salt Mix (hard as a rock)
- do you use vodka, pellets, or have switched
- Need a good 2-Part Recommendation
- Quarantine tank questions
- Not safe to use raw shrimp, fish, etc. to cycle?
- 12dkh and 500 ca have some questions
- Tank caused illness. Any input?
- Hannah Meters
- 2 part (unbalanced) dosing question
- high Ph
- Live Rock & Nitrates
- alk
- ChemiClean and inverts?
- Lowering PO4
- How to decrease Mg?
- Dangers Of Acrylic Cement
- Math Alert - Raising SG
- Whats going on with my PH...
- How long can I keep water for water change?
- substances to clear debris from water?
- Ca levels??
- How do I lower Alkalinity?
- a few dkh questions
- Thoughts on Purple Up.
- Question: TLF 150 Reactor with Carbon
- Jungle Labs Ammonia Quick Dip Strips: Salicylate or Nessler?
- VERTEX vs. EcoBAK Biopellets
- Algae Scrubber vs BP Pellets
- GFO Placement
- using glycol container?
- Two Part & Kalk dosing Question
- alkalinity and parameter questions
- anyone have mysterious toxicity problem?
- What do the chemical experts think???
- Sea Chem Denitrate vs.Kent Nitrate Sponge
- Cupramine + Amquel or Ammolock = ?
- dosing/testing
- Balanced additive
- What do you put in your ATO water?
- All good hobbyists are now encouraged to eat lionfish.
- Advice needed on water change
- Byropsis or Hair Photos Chemicals
- PH monitor vs Test Kit
- Kalkwasser raise po4 ! is that real ?
- Brainless calcium test on a budget?
- Why is aging of the saltwater necessary?
- Trust the syringe or vial markings...Elos test kit
- WHY Sulfur in a denitrater
- Lowering Ammonia?
- DIY Frozen food enchance skimming
- DI water vs. Alkalinity
- Setting up an ozone generator. Need help.
- New Salifert test kit - good or bad??
- Magnesium mxi when dosing Kalk?
- New Red Sea Salt - 2010 Formula
- Lowering Alk
- need some quick advice - rock/foam wall. ok to use beach sand?
- detergent residue on filter socks?
- Well Water and not using RO ?
- Lowering pH
- API calcium test bad??
- How to raise ph and only ph
- I need help with my PH PLEASE!!!!
- lower dkh
- CA, MG, and ALK???
- Rusty screw in sump
- Help with PH!!!
- Should I test Mg?????
- DSB Advice
- Water weld by JB weld reef safe?
- Help with Calcium Hydroxide
- Are my TDS numbers ok?????
- Boomer...
- Mixing salt in new tank - been cloudy for nearly 24 hours!
- Can we disect this product???
- mg Dosing
- Evaporation rate vs humidity
- Cleaning Filter socks
- Pool Chemicals....What's Reef Safe?
- Reef crystals leaving calcium carbonate buildup?
- kalk Resivor thru put
- Exceeding label "drop count" in test kits
- Enhanced Biological Phosphate Removal
- Red Slime Remover & Protein Skimmer
- Nitrates vs Phosphates
- skimming
- No growth but alot color????
- zeroing a refractometer?
- Question about phosphate
- Expired test kit- results still good?
- Best Phosphate Test Kit
- Gac & gfo ?
- Best way to test Mag for po?
- mc7 and biofuel
- Bulk Calcium Chloride pros/cons
- vodka negatives, side effects or dangers
- trace elements- add or not?
- NPX pellets, a few questions before i start.
- GFO Question
- i`m at a lost, help!
- SALT is just SALT
- Switch to Kalk
- Can I use dead rock in the display
- phosphates .5
- High calcium
- brs alk snow
- calcium chloride
- Dosing Magnesium
- Metals, cyano + cyano type Q's
- TDS Zero
- alk dropping allot in 1 day, testing error?
- 'O' ring lube - safe?
- Salinity Measurement
- Can't explain mystery ph drop
- ro water
- Carbon Q's
- PO4 in frozen food
- Mg consumption
- coraline algae and to much light?
- Aquavitro salinity, Good/Bad worth the price?
- refinished floors & nearly killed reef
- How should I rinse and clean my new plastic holding tank?
- Quarantine Tank
- dosing sodium nitrate
- Homemade Two Part Question
- Vodka dosing on a relatively new tank?
- Hanna or Milwaukee Digital Refractometer?
- Questions
- Ozone Safe Skimmer
- 2 Part and Ca demands
- Hanna Phosphate Checker Reagents
- Running GFO
- Bio-pellets and tank temps..
- A third way to dose the carbon source?
- Equalizing PH between QT and DT
- would Desicant grade anhydrous calcium chloride be okay to use to dose calcium?
- sodium thiosulfate
- still can't get KH up!!!
- PH Probe life
- small frequent or large un frequnent water changes
- Low PH HELP!
- RO/DI vs DI from Lab
- Black specs in my refractometer, is it broken or normal? (pics inside)
- Vodka Dosing & Water Changes
- Major issues with Phospahtes
- How to read the tests?
- Something's off
- need help with a 2 part mix
- Cerium Oxide
- Salifert Test Kits -US Importer
- co2?
- High surface water temperatures cause massive coral bleaching in Indonesia.
- Neo Mag By Brightwell
- Is it dangerous to have your magnesium above 1500?
- Ultra Consistent Paramters.......BUT
- Have really low dKH and Calcium lvl's; How can i raise both?
- Purigen Life