✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Hard To Find Mastertronic Automated Reef Aquarium Tester - Focustronic Equipment [6rAUtvzg]

$67.99 $217.99 -69%

Basic Specification:• Measures PO4/ NO3/ Ca / Mg / dKH* / OLI (may add parameters in near future)• High Precision Stepper and DC Pumps• State of the art colorimetric photosensor• Simple to use iOS and Android App (Wifi). Focustronic App (all in one)•

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Hard To Find Mastertronic Automated Reef Aquarium Tester - Focustronic Equipment [6rAUtvzg]

Basic Specification:

• Measures PO4/ NO3/ Ca / Mg / dKH* / OLI (may add parameters in near future)
• High Precision Stepper and DC Pumps
• State of the art colorimetric photosensor
• Simple to use iOS and Android App (Wifi). Focustronic App (all in one)
• Communicate with Alkatronic/Dosetronic/Solartronic/Powertronic: local wifi via router
• Nitrate (NO3)Accuracy / Precision (+/-) : 0.5 ppm / 0.1 ppm
• Phosphate (PO4)Accuracy / Precision (+/-): 0.01 ppm / 0.005 ppm
• Magnesium (Mg) Accuracy / Precision (+/-): 20 ppm / 20 ppm
• Calcium (Ca) Accuracy / Precision (+/-): 6 ppm / 6 ppm
• Alkalinity (dKH) Accuracy / Precision (+/-) 0.1 dKH / 0.05 dKH
• OLI – is our own derived parameter which measure the organic matter in water. Can indicate when users should run or replace carbon
• Dimension: 31.5 (L) x 22.5 (W) x 35.0 (H) cm

Feature Highlights:

• Ability to auto adjust Ca and Mg dosing levels in Dosetronic as sometimes even balanced dosing will require adjustments. This will be done via ODA.
• MT will pass test data to Solartronic and user can select auto intensity adjustment based on either PO4 or NO3. This will be a unique feature in our product range and not available with any other lighting brands.
• When Powertronic is released, we will include features to trigger on/off or even timer for the sockets. For example, algea reactor light, currently running 12 hours. If nutrient (ie: PO4) gets too low, reduce by 10% to 11 hours).
• For ULNS, dosing PO4 and NO3 can also be regulated via Dosetronic.
• Expect new feature in Dosetronic for daily feeding and could also be adjusted based on data.
• Considering offering an autofeeder for dry fish food. Lower nutrients will auto increase feeding frequency

Notes:
Specifications may vary in end product upon release.
Alkalinity test is limited to 1 test per day and will not carry out actions like in Alkatronic. For multiple tests, best to use Alkatronic

What Our Customers Say

January 16, 2026

Absolutely no complaints!

A great item that is built to perform very great.

- Owen C..

January 16, 2026

Absolutely no complaints!

A wonderful product, and so very, very, very useful.

- Carys S..

January 16, 2026

Absolutely no complaints!

A great product. And very, very, very, very, very good.

- Llinos Z..

Write a Review

You Might Also Like

Discover more great products from our collection.

Power supply 24Vdc 100W IP67

Power supply 24Vdc 100W IP67

(891)
$24.99 $79.99 -69%
F52A0704M-RP

F52A0704M-RP

(523)
$79.99 $255.99 -69%
Honda Blue Gilet

Honda Blue Gilet

(361)
$20.99 $67.99 -69%
17319 Maripily Skinny Jean

17319 Maripily Skinny Jean

(40)
$17.99 $57.99 -69%

Copyright 2026 © technovaprecision.com

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY