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Blahtech Supply Demand MT5

Supply Demand uses previous price action to identify potential imbalances between buyers and sellers. The key is to identify the better odds zones, not just the untouched ones.

Blahtech Supply Demand indicator delivers functionality previously unavailable on any trading platform. This 4-in-1 indicator not only highlights the higher probability zones using a multi-criteria strength engine, but also combines it with multi-timeframe trend analysis, previously confirmed swings and engulfing detectors. Driven by an easy to use interface and innovative backtest mode this indicator is a must-have for all supply demand traders.

Feature Highlights

  • Multi-timeframe display
  • Backtest directly on the chart
  • Summary panel
  • Multi-timeframe trend analysis
  • Confirmed swings (high and low QPoints)
  • Zone strength engine (seven criteria)
  • Advanced level detection (peaks, consolidations, drop-base-drops)
  • Quarterly and Yearly levels
  • Control of overlapping levels
  • Configurable level information
  • Fast access hot-keys
  • Alerts
  • Engulfing detector - Multi-timeframe
  • Visibility Filters (User customisable)
  • Old zones (Choice of broken levels or trend changes)
  • Highlight of Nested zones

Developers - iCustom buffers

Twenty four buffers, see full documentation for details

Full parameter documentation

Input Parameters

Solo Timeframe 1

  • Zone Style - Draw style for solo boxes on the chart. Hotkey “Z”

Timeframe 1

  • Visible – Show/Hide boxes. Hotkey “1”
  • Timeframe – (default current)
  • Timeframe Map
  • Style and colours parameters

Timeframe 2

Same as Timeframe 1

Timeframe 3

Same as Timeframe 1

Timeframe 4

  • Timeframe
  • Timeframe Map

Q Points

  • QPoints - Display high low swing points on the chart. Hot-key “Q”
  • Min Range - Min size for a valid swing (6)
  • Min Retrace - Min pullback (50%)
  • Min Approach – Min approach peak (27%)


  • Summary - Show / Hide the Summary dialog. Hotkey “S”
  • Engulfings - Show
  • Engulfings – Num Bars Search, Min size, Max tail, SL – Configure the engulfings
  • Trend – Overlaps, Modes, Risk Reward, Method, Extended – Configure the trend
  • Highlight SupDem in QPoint – Strength (0-8) – Adjust the highlighting

Hot Keys

  • Hot Keys - Show / Hide the dialog. Hot-key “H”
  • With Trend Scores - Take account of the overall trend in scores. Hot-key “W”
  • Detection Mode - Cycle through modes Hot-key “D”
  • Overlaps - Display overlapping zones. Hot-key “O”
  • Info Text - Display info at zones on the chart. Hot-key “I”
  • Prices - Display prices at levels. Hot-key “P” “P”
  • Left Info - Switch info left / right. Hot-key “U”
  • Extend Box Beyond End - Draw the boxes so they don’t obscure the candles. Hot-key “X”
  • Highlight Nested Zones - Display graphic at corners when nested in higher timeframes. Hotkey “#”
  • Flip Prices - Change draw order of prices so one is visible Hot-key “F”

Strength Engine

  • Strong Zones Mode - Relax criteria for strong zones. Hotkey “=”
  • Base Forming Hours
  • Strong Levels – Score(0-8)
  • Strong Levels – Max Retouch
  • Base Tolerance
  • Stop Loss Buffer
  • Initial Move Filter
  • Significant Move
  • Clean Arrival
  • Base Num Candles
  • Base Extra Candle – Timeframe
  • Base Extra Candle – Additional Tolerance
  • Base Tolerance – Consolidation

Visibility Filters

  • Filters - Enable/Clear the filters for all levels. Hotkey “]”
  • Strength (0-8)
  • Risk Reward
  • Min Bars
  • Max Bars
  • Strong Only
  • Wick Size
  • Overall move
  • Initial move

Old Zones

  • Mode - Hotkey “;”
  • Style - Hotkey “’”
  • Filters - Hotkey “[“
  • Filters - Strength (0-8), Risk Reward, Min/Max bars, Wick size, Move sizes
  • Broken – Colours x4
  • Trend – Colours x2


  • Popup
  • Email
  • Notification
  • Levels - Broken
  • Levels - Touches
  • Levels – New Zones
  • Levels – Filter Mode
  • Sound Wav File
  • Startup Delay Seconds
  • Message Text
  • Email Subject
  • Email Body

Other Parameters

  • Instance Id
  • High Low Deviation
  • Retouch Deviation
  • Zone Gap Deviation
  • Risk Percent
  • Recalculate Min Move
  • Backtest Mode Expire Time
  • Max Bars
  • Info Custom Format
  • Tooltips
  • Tooltips Custom Format
  • Hot Keys Map
  • Cache State
  • GMT Offset - Use Daylight Savings
  • GMT Offset - Manual GMT offset in seconds
arti90 2019.02.11 14:52 

its a brilliant indicator when u get a little bit used to it and understand it. good one its the money worse.

faithdefender 2019.01.23 00:52 

I was not too impressed with this supply/demand indicator. It appears it may have been developed with Online Trading Academy's "program" in mind. (A very expensive course that didn't help me) The idea that a drop base drop or a rally base rally equates into a S/D zone is silly. These same DBD RBR can and often are developed by price imbalances. I even heard the proverbial "don't diddle in the middle" saying that runs rampant through the $$ OTA course. Nevertheless, this indicator carries with it the idea that these S/D pointed out by the indicator could be areas where Bank Institution left orders. The same sentiment taught by OTA. I have used the indicator and I have yet to have the "Big Banks" helping my trades. The key pad should be memorized because you depend upon the alphabet to learn how to use the indicator. Too many bells and whistles. I gave it a three because it does provide Supply/Demand levels, but nothing more than other indicators.

Jair Miranda
Jair Miranda 2017.04.27 05:35   

I bought it wrong, I thought this was for metatrader 4, there is no way to return the money so I can buy the correct one.

Even though I downloaded and installed metatrader 5 and put this indicator and it does not work for anything, it is in the browser, but it does not go to the graph

Version 2.8 2019.06.19
- Add options to draw multi timeframe Q Points on the chart
- Add GUI tab within HUD panel for control of filter parameters
- Add extra filters for Nested Levels, Zone Size and Min Price Away
- Change default values for live filters to disabled
- Add option to choose method for Zone Height calculation - Default/Whole Body/Entire Candle
- Add parameters to limit zone height "Zone Height Min" and "Zone Height Max"
- Add iCustom Buffers for QPoint 1 Top Bar and QPoint 1 Bot Bar
- Add option to display Total Move in custom format
- Left clicking any description in the Hud Panel now resets the value back to its input parameter version

- Change defaults to display more features on chart at startup
- Check UserTickSize to stop divide by zero error
- Check for empty iCustom buffer
Version 2.7 2018.05.30
- Option to disable highlighting of Strong Zones
- Option to use Current Timeframe only for Overall Trend
- Parameter to change corner anchor of Summary Display
- Added Sup/Dem button to show only supplies or demands
- Added filter for number of retouches
- Added filter for levels that were formed by engulfing pattern
- Added filter for max price away
- Added filter for age of old zones in bars
- Support alerts for trend changes
- Support alerts for overall trend changes
Version 2.5 2017.08.29
- Support alerts for QPoint touches and breaks
- Support alerts for up to 3 timeframes
- Support inverted zone styles for the multi timeframe display
- Remember hotkey states when restarting terminal
- Support iCustom calls with 64+ parameters by using a set file

- Add tooltips to nested zone graphics
- Add reserved keys parameter to prevent clashes with other products
Version 2.4 2017.07.21
- Rebuilt with MetaEditor 1629 compiler to support MetaTrader cloud
- Add tooltips to Hotkey display
Version 2.2 2017.04.06
- Support additional timeframes
- Support alerts for engulfings
- Draw zones one bar back if the conterminous line originates there
- Changed colour and font of QPoints label when range greater than 15x average size
- Separated old and active filters to simplify usage
- Added advanced iCustom buffers for timeframes two and three
- Added second demo mode to show extra timeframes
= Summary Panel
- Support clicking on timeframe values to show/hide zones
- Support clicking on QPoint values to change focus
- Disabled highlighting of QPoint value in pink/blue when range is less than 15x average range
- Modified highlighting of SupDem values to only use pink/blue
= Hotkeys
- Reversed the order of hotkey changes when "Shift" key is pressed
- Nudge both start and end of zones one bar forward when "X" key is pressed

- Remember the QPoint timeframe set by the user when switching chart timeframes
- Fixed the average bar size to match version 1.0 values (regression bug)
- Rebuild with latest compiler for MetaTrader platform changes
- Changed all global variables to be constant expressions
Version 2.1 2017.01.19
- Resolved issues with iCustom calls

- Reduced overhead each tick to optimise Expert Advisor performance
- Added Expert Advisor mode to skip creation and drawing of objects