- watery analysis
- ro pump question?
- Co2 system
- water changes
- Tap water into the tank!!!!
- Peat Filtration
- Float Valve
- Tips and info on straigh tap water into the tank for water change!!
- Ebo Jager?
- More water changes!!!
- water fleas
- store water
- Olive Barrels as Reservoirs???
- 3 tank with 3 different PH?
- Milky water?
- Question for Randal please
- water question
- cloudy water
- An article from dph.nl
- brown water after meds
- RO regen and PH/KH levels
- Water Params
- RO water and Vitamin Additives
- R.O water use by date
- Ph Drop
- The ultimate storage tank...
- How to avoid bubbles?
- Question regarding Water changes newbie
- water turnover per hour
- R/O questions
- RO water
- NITRATE in tap water (NO3)
- anyone used - nitragon .....
- LOWERING PH BY USING CO2 INJECTION
- WOW............what a pair!!!
- New Canister Filter & Bacteria
- Pre-filter question?
- Nitrifying bacteria product
- water changes in a 135 gallon
- ph and temperature
- Please help. Are my water parameters ok?
- Coil Hose
- antichlorine solution
- oxygen cylinder or air pump
- What is in the waste water...
- Need info on Water chemistry
- No Chlorine in Tap Water????
- Sponge Filter & Air Pump selection and size?
- Peat Moss?
- Did I turn My tank into a "ROCK"?
- Info on RO
- determining ph value
- calibrating ph meter
- What do I need to buy for RO and other ??
- Wather Change, How to?
- pH fluctuation
- Cleaning of Ehiem 2217 filter
- TDS? Conductivity? Better Measurement?
- filtration???
- test kits
- does salted water harm eggs?
- Weight of water
- Why my tank cracked?
- RO unit Question?
- what do you put in your filter?
- Sodium thiosulphate pentrahydrate
- Automatic water change system.
- New RO Unit waiting for me at home
- How do you heat your RO water
- What to do with RO water before adding to tank?
- Should I do anything to my water?
- GH+KH
- Protein Skimmers
- tds and ozone processor
- Ro water suppliments your opinion needed
- Ro water adjustment Quesiton
- R/O Right .. What now?
- Do I need an RO unit?
- Minimum water changes!
- ph dropping
- API: Tap Water Filter...
- How to improve water treatment-stable PH
- TDS Meter Help
- kati & anni
- RO Units?
- Going to well water ..need help
- PH for RO Water
- Looking for RandalB!!
- Overflow question
- My comments on Randal
- Going on me Hols RO unit maintain help needed
- a question about acclimation...
- Stumped on Water Change
- H20 Chemistry?
- SPONGE FILTER OR WET/DRY CANISTER???
- RO UNITS: QUESTIONS AND ANSWERS
- What is this on the glass
- How much water flow do I need?
- Fixing nitrite in tapwater
- R/O Right dosage
- Question on seeding new Grow-out
- Water changes
- Aprils water dilemnas.
- Saving Money
- Help Understanding Water Reports
- RO + tap...what %??
- Municipal water
- Ro water buffering advice needed please
- Qusetion about Water circulattion and.......
- This is getting silly HELP please
- Cycled tank w/c
- My automatic water changing plans-suggestions appreciated
- water unclear
- Using Peat
- Brown alge
- H2O chemistry in a closed system
- co2 goo in tank
- Ammonia tests
- Ph from 7.5 to 8.00 will it hurt the Discus
- the best way to make your water Soft....
- what type of additives to use.
- Automatic water changes ?
- My water Hardness is 7 DH is that good
- RO UNIT NEEDED, HELP
- Carbonate hardness?
- My Ph now 7.6 will it fit 6.5 coming Discus
- Does the Vinegar make Ph low????!!!
- SODIUM THIOSULPHATE
- NITRIFYING BACTERIA AND BIOFILTRATION
- Guys some info. about RO water needed ........
- ph variations
- Increasing KH
- Red Sea CO2 Test KiT!!!
- Getting rid of the metals in the water ....
- Help--gasping for air
- Barley Straw To Control Algae
- Dehumidifier Water uses
- Low-Tech Discus Tank?
- my crazy water
- Good Source of all things plastic...
- Recycling Water plan
- PRIMING LITTLE GIANT PUMPS-HELP!!!!!
- anion & cation resins
- I bought RO Unit what to do now.....
- My RO water smells like sewer water?!?!?!?
- Water parameters : Friend or foe? That is the question!
- cleaning AC 500
- Heavy metals
- THANK YOU RANDAL
- I like dealing with people who know what they are talking about
- PH Problems
- Trusting Your digital P.h Pen
- Ph do I understand it right?
- Lowering PH
- water
- sodium thiosulfate shelf life
- Prime and Pond Prime
- Nitrate reductor
- help.
- what's with the water coloration?
- Ageing water, what is happening?
- ph bounce back up
- Is my Filstar3 causing my nitrite problem?
- delaying neutralizing in storage tanks
- Where to get Amquel Dry?
- cycle?
- The best Filter media
- Wet/dry
- Fluidized Bed Filters?
- Coke Or Pepsie Water Barrels. Caution?
- Carol!
- A question about RO units and raising Juveniles
- high sulphur in well water
- Lids or No Lids????
- attention: April
- Ro unit Maint Question
- filtration
- Stupid Chloramines....Fish dying?
- How much water change?
- Should i increase GH
- HELPPPPPPPPPPP
- anyone out there add calcium chloride to your water?
- Salt per gallon
- eti dts water meter
- HELP!
- lead in your tank
- prime pond
- Why is my PH 5.4 out of my RO/DI??
- Water aging barrel
- Getting the bottom clean!
- Chemical Dispensing Pumps
- help please
- Phosphates....????
- Water storage containers???
- About kh?
- Ammonia test kit?
- Are these ok for a planted discus tank
- NITRATE level?
- Tetra vs AQ?
- I would like to lower my Ph
- Opinions on Seachem equilibrium
- Help .... RO for dummy
- Sydney Water data
- A new use for canister filters
- Measuring R.O Water
- Under gravel to sponge
- Bogwood & water parameter!
- Discus Compatible Water Parameter?
- How do I Adjust the KH In My Tank
- tapwater
- carbon filter ?
- The diffrence
- Alum
- High priority
- Fishless Tank?
- aloe vera water conditioner
- clean tanks
- How do I clean out new 55 gallon barrels?
- Experiment.
- Should a DIY co2 system be removed at night
- Need some water advice..
- Can I do this ?
- I am so confused!!!!Agitated water, peat moss water
- R/O for drinking??/
- Chemi-Pure, To use or not to use?
- RO efficiency?
- HELP!!!! AMMONIA IN MY TANK!!!
- fishless cycle again!
- Thanks RandalB
- Using Muriatic Acid??
- Hydrogen Peroxide?
- Bacterial Bloom ?
- Question for Angel12
- mixed bed DI cartridge
- Falling PH
- fog from phosphates
- Aquarium salt raise nitrates?
- Planaria
- RO water values???
- looking for Randall!
- TDS Meter Readings
- tds level
- pH crashes
- water pump
- Okay , Tell the truth, syphon starting poll...
- raising discus in green algae water
- confused about water
- Ph Bounce back.
- r/o discharge water question ???
- Thanks Randal!