How do I install this Expert on MetaTrader 5?

Download the file, open MetaTrader 5 -> File -> Open Data Folder, copy the file to the correct folder (Experts / Indicators / Scripts / Libraries), then restart the terminal.

How do I activate / load this Expert?

Drag the Expert Advisor from the Navigator panel onto a chart, enable AutoTrading, and allow live trading in the settings.

Is this compatible with MetaTrader 5?

Yes, this Expert is built specifically for MetaTrader 5.

Is this Expert safe to use with real money?

All tools are provided for educational and testing purposes. We strongly recommend testing on a demo account first. Trading involves significant risk of loss.

Can I use this Expert on multiple charts?

Yes, but each chart can only run one Expert Advisor at a time. You can run multiple EAs on different charts.

Can I customize the settings of this Expert?

Yes. Right-click on the chart and select properties to open and adjust parameters.

Free Blonde Grid Scalper: A Reinforcing Order Grid Expert Advisor Expert for MetaTrader 5

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Blonde Grid Scalper: A Reinforcing Order Grid Expert Advisor

Info

The Blonde Grid Scalper: A Reinforcing Order Grid Expert Advisor is a Expert Advisor for MetaTrader 5 that this expert advisor (ea) opens a reverse position and supplements it with a grid of reinforcing orders. Price change analysis is conducted over a specified number of bars.

Usage

This tool is typically used for scalping on lower timeframes (M1-M15).

Platform

This Expert Advisor works exclusively on MetaTrader 5 (both build 600+ and newer versions).

Setup

Place the downloaded file in MQL5/Experts folder via File ? Open Data Folder in MetaTrader 5.

How to Install and Use Blonde Grid Scalper: A Reinforcing Order Grid Expert Advisor

1. Installation: Open the "File" menu, select "Open Data Folder," navigate to MQL/Experts, paste your file, and restart the terminal.

2. Activation: Drag the EA from the Navigator onto a chart, ensure "Allow live trading" is checked in the Common tab, and verify the AutoTrading button is green.

3. Optimization: Right-click your chart, choose "Expert List," click "Properties" to adjust inputs, and save your preferred setup as a set file for future use.

4. Maintenance: Regularly check the "Experts" tab in the terminal window to monitor trade logs and potential execution errors.

Frequently Asked Questions

Q: Why is my EA not opening trades? A: Check the "AutoTrading" button, ensure "Allow live trading" is enabled, and verify your broker allows automated trading on your account type.

Q: Can I run multiple EAs on one chart? A: No, each chart can only host one active EA; however, you can open multiple charts for different currency pairs to run several EAs.

Q: What does the "smiley face" icon mean? A: A smiley face in the top-right corner of the chart indicates the EA is successfully running; a frowny face means it is disabled.

What this tool does

This Expert Advisor (EA) opens a reverse position and supplements it with a grid of reinforcing orders.

Typical Use Case

This Expert Advisor excels in automated trading and technical analysis on MetaTrader 5.

Compatible Platform & Setup

This Expert Advisor works on MetaTrader 5. Place the file in the MQL5/Experts folder and restart the terminal.

Description & Settings

Related: Grid Pro Panel: Open-Source Grid Trading EA with On-Chart Control - another powerful expert for MetaTrader 5 traders.

This Expert Advisor (EA) opens a reverse position and supplements it with a grid of reinforcing orders. Price change analysis is conducted over a specified number of bars.

Also recommended: Grid Capital Calculator - similar expert with strong performance on MetaTrader 5.

The EA monitors for a significant price fluctuation of 'x' pips within 'y' bars. The 'change in price' parameter defines the required price change, and the 'countbars' parameter sets the number of bars to analyze. Both are adjustable.
Following the price fluctuation, the EA opens a reverse position, supported by a grid of pending limit orders. The size and spacing of this grid can be adjusted via the 'grid' parameter.

This strategy carries significant risk due to the potential for a large number of open lots. To mitigate this, a 'lockdown' option is available, which closes all open positions once a predetermined profit target (in pips) is reached. This target is adjustable, with a recommended setting of 400 (equivalent to 40 pips). However, it is strongly advised not to use this EA in live trading environments. Its primary purpose is to illustrate the potential risks and reward associated with such strategies.

The EA is compatible with any currency pair and timeframe. However, initial optimization is crucial for performance. While the provided example uses EURUSD on the M1 timeframe, it is likely that other pairs like EURJPY may yield superior results.

Enjoy.
This EA was last updated in 2026.

You may also like: bg c grid ea - excellent alternative for expert users on MetaTrader 5.

Source Code

#property copyright "robotfx"
#property link "https://robotfx.org"
#property version   "1.001"
#define mode_low 1
#define mode_high 2
#include <trade\positioninfo.mqh>
#include <trade\trade.mqh>
#include <trade\symbolinfo.mqh>  
#include <trade\accountinfo.mqh>
#include <trade\dealinfo.mqh>

.......

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⚠ Limitations & Risk Warning

This tool is provided for educational and testing purposes only.
Past performance does not guarantee future results.
Trading involves substantial risk of loss. Use on a demo account first.
Results may vary depending on market conditions, broker, and settings.
We recommend thorough backtesting and forward testing before using with real funds.