- New CDL 350 RO (0 replies)
- Memprotec Hobby 100H or CDL Hobby 125V RO (2 replies)
- Freeze-Drying (1 replies)
- Membranes have a brownish color (1 replies)
- MES Dolly 225 Questions (10 replies)
- Coronwater Just Listed the 8900K Booster Pump on Ebay (0 replies)
- springtech 600 expantion (7 replies)
- Hissing Noise from Membrane When Recirculate Pump is On [Old Springtech]? (11 replies)
- Citric Acid alternative (8 replies)
- Making Permeate with Late-Season Sap? (0 replies)
- Does beech sap foul membranes permanently (2 replies)
- Memprotec MiniPro 100 RO question (1 replies)
- Homemade RO Procon Pump 3012 Housings (3 replies)
- Upgrading PVD1 to a new ESPA4 (0 replies)
- How long? (3 replies)
- How to use recirculation? (3 replies)
- Maximum Sugar Concentration (2 replies)
- Micro 2 Questions (3 replies)
- Converted Commercial RO - Leaks & Troubleshooting. (1 replies)
- Mount Brackets for 3012 (1 replies)
- Fouled 4x40 (0 replies)
- 4x40 RO build sprinkler pump (3 replies)
- 3 @ 4x40 RO Concentration Issues (0 replies)
- membrane housings (3 replies)
- Concentrate Storage Time Limits (5 replies)
- "Stuck" diaphragm booster pump? (4 replies)
- Membrane Contamination Drool (4 replies)
- Permeate Go/No-Go Bob? (3 replies)
- Homemade RO membrane life? (3 replies)
- Cold comfort in science (5 replies)
- Spring tech 600 running backwards (1 replies)
- 4-400 gpd ro (8 replies)
- 60 GPH pump similar to RB20 pump? (2 replies)
- Permeate storage (7 replies)
- Incorrect storage. (5 replies)
- Membrane sizing - increasing the rated gallons per day (4 replies)
- Parts for a Micro2 (4 replies)
- Sizing flow meters (1 replies)
- O rings (1 replies)
- 4x40" Single Post Build - A few questions (10 replies)
- Any one have the new CDL Nano Max RO? (5 replies)
- Reconfiguring the RO for increased volumes of sap (8 replies)
- Lapierre turbo 250 expansion? (0 replies)
- Second RO tower questions (1 replies)
- Any new pumps on the market for homemade RO w/ 5-400 GPD membranes? (9 replies)
- Flow Valves for 4x400 (1 replies)
- 10” vs 20” prefilter (5 replies)
- Membrane replacement (4 replies)
- NOOB getting RO -- Practical Considerations (16 replies)
- 8x40 Recirculation Pump (8 replies)
- Prefilter size for single post 4040 build (1 replies)
- Ideal Membrane Specs/ Properties for Hobby Sized RO's? (6 replies)
- Off-Season Storage of Reverse Osmosis Machine... should the tubing be dry? (6 replies)
- Proofing Parrot Tool for measuring Brix percentage of concentrate (4 replies)
- Shelf Life Of Membrane Still In Packaging? (5 replies)
- CDL 600 RO question (20 replies)
- I love RO (4 replies)
- Using RO to purify…. Water? (4 replies)
- Time to buld a new RO (12 replies)
- Sap temperature impact on RO (13 replies)
- Next Generation Maple Products 180HPRO question (1 replies)
- Pump life expectancy (5 replies)
- Tri-clamp style prefilter housing (1 replies)
- H2O RO Low Feed Pump Pressure (15 replies)
- New RO Bucket Setup - is there a right way? (5 replies)
- CDL Hobby 200 Flow Rates (2 replies)
- storing membranes in preservative solution (14 replies)
- Ro multistage pump (2 replies)
- Confused with flow meters (4 replies)
- RO Bucket Membrane Alternatives (9 replies)
- Feed pump size for 4 post RO (2 replies)
- Use r.o. For water purification (5 replies)
- CDL Hobby Whistling (1 replies)
- Total Dissolved Solids (TDS) reading on permeate (3 replies)
- RO Issues (11 replies)
- Real-time Measuring of Specific Gravity of Sap & Concentrate Device (0 replies)
- RO Pump Noise (7 replies)
- Please HELP me understand AXEON Membrane specs (0 replies)
- No permeate (24 replies)
- 4x40 vs smaller 400 gpd membranes (4 replies)
- Soap, Acid washes (19 replies)
- Storing RO with no heat (2 replies)
- After doing the initial Rinse/Soap Wash/Rinse with membrane how long? (2 replies)
- CDL 16 inch posts (0 replies)
- Getting GREEDY (I mean the itch!) (2 replies)
- pre-warm sap before RO (3 replies)
- More Deer run 250 problems (6 replies)
- Coronwater 8900 runs hot and loud, is this normal? (3 replies)
- Running RO overnight (12 replies)
- Cdl hobby 200 (5 replies)
- Did I kill my RO membranes? (1 replies)
- How many membranes? (5 replies)
- Deer Run 125 membrane in PVC Tube with preservative (5 replies)
- Mixing membrane sizes (2 replies)
- CDL 250 Hobby wash/ rinse (3 replies)
- TYP-8900 alternatives (1 replies)
- RO output lacking (26 replies)
- Membarnes (2 replies)
- Recirculation on a 4x150 (4 replies)
- Clean Permeate tank? (1 replies)
- ****, another year and still no bigger RO (4 replies)
- 21" ro? (2 replies)
- Higher Brix RO (18 replies)
- TDS and ROs (1 replies)
- 4" PVC Membrane Storage (0 replies)
- PO Pump Power Supply Electrical Hazard (1 replies)
- Home built 4x40 Recirc Pump (8 replies)
- Horizontal CDL Plumbing Pics (3 replies)
- New RO Build (15 replies)
- DIY or Buy (7 replies)
- Sap storage tank, RO, & sugarhouse design (7 replies)
- Taking Membranes out of Storage (2 replies)
- Where to buy pump? (5 replies)
- DIY 4 x 40 RO Control Box Wiring. (1 replies)
- Deer Run EZ25 (1 replies)
- Replacement membrane (2 replies)
- Another homemade RO question (21 replies)
- Home built RO pump question (24 replies)
- There has to be a better option for a pump for a home built ro (23 replies)
- For those with two 400 gpd membranes (10 replies)
- Lapierre Series 2000 RO Question (3 replies)
- 4x40 RO - What would you do different?? (9 replies)
- High Brix RO (10 replies)
- Off-season storage of Aquatec Pump and other non-membrane components (1 replies)
- Shelf Life of Permeate (4 replies)
- Replace Reverse Osmosis Membranes After Maple Season? (3 replies)
- pH of Permeate (in preparation of an acid wash) (5 replies)
- Slimy Membrane (1 replies)
- End of the year cleanup (Mattatuck system) (3 replies)
- Yet another RO question (4 replies)
- Minimum Fluid-o-tech pump size for single 4x40 (1 replies)
- Reverse Osmosis and Niter, PEI (0 replies)
- Nano Build (8 replies)
- Leader mico 2 (4 replies)
- 4 x 40 Pump Motor Sizing (0 replies)
- Memprotec Reverse Osmosis Machine (4 replies)
- It started off as a MemTek 4x20... (2 replies)
- 4 X 40 plastic end cap (6 replies)
- Deer Run Ro's-Where to buy? (3 replies)
- Ro recuirc loop affecting feed pressure (5 replies)
- RO Pressure Remains High During Initial Cleaning / Flushing Procedure (5 replies)
- Highest brix concentration for 500 tap RO? Lapierre turbo the best option? (5 replies)
- installing a new dry filmtec membrane (3 replies)
- Deer run 250 flows (6 replies)
- Cdl 600 (2 replies)
- 4x150 - are my membranes shot? (2 replies)
- O Rings (3 replies)
- Siphon Woes (0 replies)
- Fun Little RO Experiment I've Wanted to do for years. (0 replies)
- Ro bucket customer service!!! (6 replies)
- RO noisy (2 replies)
- Help: Air Leak in RO (10 replies)
- Procon 330 died. Any alternative pumps? (2 replies)
- Chasing the sweet (4 replies)
- RO Build Advice (7 replies)
- No RO Soap.... Acid Wash? (8 replies)
- Best practices (10 replies)
- RO Plumbing the filter vessel (8 replies)
- Any thoughts on High Capacity Single Post RO Bucket? (5 replies)
- No Golden Delicate - is RO the cause? (19 replies)
- Reading Refractometer (1 replies)
- What to expect from RO bucket (10 replies)
- arrrgh...so sick of.. (4 replies)
- Membrane clogged? (1 replies)
- New 4x40 RO Filter (2 replies)
- nanofiltration membrane (0 replies)
- Oops...what now (6 replies)
- Moving On (2 replies)
- recirculation loop concern (2 replies)
- 2 4 x 40 post ro schematic (10 replies)
- Just a few RO questions (105 replies)
- Dual Purpose R.O. System? (1 replies)
- Pump Sizing for Single Post 4x40 build (23 replies)
- What is the maximum sugar content possible before I boil? (9 replies)
- Lapierre 1000 Series 2 Membrane Concentrate Question (1 replies)
- With a little help from my friends !!! (7 replies)
- question about bucket ro (4 replies)
- Crane 2 Post RO (42 replies)
- needle valve (1 replies)
- needle valve on recirculation loop and rincing procedure (3 replies)
- Recirculation Pump DIY Questions (8 replies)
- MemPro 350H vs 350V vs 600SS (3 replies)
- XLP 4040 membrane (2 replies)
- Single pass to 20% advice (12 replies)
- RB25 Kit (15 replies)
- Micro ro 1 & 2 (1 replies)
- procon pumps (9 replies)
- Slinger Pump? (5 replies)
- Heating wash water (11 replies)
- Recirculation Pump (2 replies)
- needs to understand recirculation (10 replies)
- new to RO , need infos (0 replies)
- Can preservative be added?? (6 replies)
- single post 4" build (9 replies)
- New RO (8 replies)
- Membrane snot (9 replies)
- Second R/O (3 replies)
- What size RO to buy/build? (3 replies)
- 8" RO concentrate first pass? (11 replies)
- RO without head tank (12 replies)
- High Pressure Recirculation Pump (3 replies)
- storing ro membranes (3 replies)
- Needle Valve for DIY RO (4 replies)
- RO 4x150gpd membrane fixed-but I have no idea why this happened. (0 replies)
- Cleaning membranes (3 replies)
- Storing ro membrane in preservative (17 replies)
- 8'' membrane (0 replies)
- RO seems to be not working well (5 replies)
- Prefilter micron; before or after pressure pump (14 replies)
- Deer Run Hobby RO—Please Share Your Experiences and Ideas (7 replies)
- Deer run 250 membranes (4 replies)
- Can i run recirculate concentrate through my RO membranes? (7 replies)
- What RO membranes do you use for DIY RO system? (9 replies)
- acid wash (12 replies)
- Leaking Sugar, HELP! (8 replies)
- H2O 300 concentrator question (4 replies)
- How often do you soap wash the membrane? (6 replies)
- Ro ave (2 replies)
- Springtech Micro Elite high pressure pump issue (0 replies)
- Membrane preparation (4 replies)
- What to do about air in RO line (2 replies)
- The RO Bucket!! (22 replies)
- Air in to lines (0 replies)
- Why would my new ro all of a sudden pass sugar? (11 replies)
- 600 CDL RO with 2 prefilters (2 replies)
- New membrane startup (0 replies)
- Sap difference (3 replies)
- Not getting any flow out of permeate line (6 replies)
- Which Pump to buy? (5 replies)
- Wondering Where I Went Wrong (5 replies)
- Do you rinse membranes under pressure? (2 replies)
- Aquatech 8852: self-prime? (11 replies)
- RO Room at 25F (4 replies)
- How often to rinse with water? (4 replies)
- How to auto shut off aquatec 8852 when feeding bucket is empty? (2 replies)
- Memtech MRO-80S (0 replies)
- Membrane permeate flow rates (14 replies)
- RO membrane moldy in fridge - salvageable? (3 replies)
- Recommended water when permeate is unavailable? (3 replies)
- Can i use this activated carbon block carriage in place of my 5 micron filter? (1 replies)
- What can i expect from 2x50 gpd setup? Accidentally ran chlorinated water through! (0 replies)
- I really need a bigger RO... (8 replies)
- Leader Micro 2 usage (12 replies)
- Need check valve fittings? (7 replies)
- H20 ro (1 replies)
- sharkbite fittings leaking (9 replies)
- Deer run 250 help (5 replies)
- Leaky Needle valve with compression fittings (2 replies)
- Losing sugar? (1 replies)
- ISpring 500GPD RO unit....Good to use? (7 replies)