The APTUS Feed Programs

Each program has undergone extensive testing and trials in facilities worldwide.

In order to guarantee the performance and reliability of our feed programs, we have conducted extensive testing in facilities worldwide, incorporating both commercial and domestic farming operations. Our goal was to provide a real-world simulation of the feed program's usage in various agricultural settings and to gather data to refine and improve our products. The testing phase involved a variety of tasks and scenarios, allowing us to thoroughly examine each feed program's capabilities and limitations. By conducting tests on a large scale and in a diverse range of environments, we have been able to produce feed programs that are both effective and efficient for farmers around the world.

Faster, Healthier Root Development

Thicker, Stronger

Higher Quality
Fruits & Flowers

Maximized Yields

Superior Flavor Profile

Increased Bag Appeal


This program is the easiest, most concentrated, low cost program on the market.
The pH stability is so reliable you can mix and set your reservoir on a given day and it will read exactly the same (+- 0.05) seven days later with no adjustment in between.
We have tested and refined the program over the past 2 years in large indoor rooms with 18 different cultivars to ensure maximum performance over a wide variety of feeding types and it ticks all the boxes.
Cultivators looking for a clean, pH stable, low cost nutrient that hits numbers while also achieving that APTUS standard of quality and flavour… this is it!

Substrate types
Coco coir, coco blends, perlite, vermiculite, hydroton, rockwool, stonewool, water, soil
Drain-to-waste, recirculating, DWC, ebb-and-flow, NFT, aeropopnics


Perfect for all Fertigation Systems!

The Clean program! Designed with simplicity, efficiency, and your plant's needs in mind, this is the fertilizer producing flawless results.

Forget the hassle of daily pH adjustments; our program ensures stable pH levels (+/- 0.05) for a whole week, giving you peace of mind and more time to focus on other aspects of your grow. We've put this formula through its paces to guarantee peak performance no matter your feeding style.

And we know cost matters – that's why we've made our program not only effective but also affordable. We're here to support growers aiming for the highest quality without breaking the bank.


This program is the absolute gold standard of quality, flavour, oil production and shelf life.
This is the program for the grower looking to produce the absolute best flower they can or any extraction artists looking to increase the quality, colour and yield of their extracts.
As with any organic products, this program should not be used in DWC, NFT or aeroponic systems. Cultivators running these systems and substrates should follow our CLEAN program.
It’s recommended to mix fresh feed daily, bi-daily or every 3 days at a maximum to reduce the build-up of biofilm in tanks and irrigation systems. Fresh is best!

Substrate types
Coco coir, coco blends, rockwool, perlite, peat, soil
Drain-to-waste, recirculating


Unmatched Quality & Flavor

Meet our Premium Program: designed for serious growers and extractors aiming for exceptional quality. This program is rooted in organic principles, enhancing flavors and oil production for both soil and coco coir setups.

Note: It’s tailored for drain-to-waste and recirculating systems, not for DWC or NFT. Keeping nutrient mixes fresh is crucial – mix them every one to three days to avoid biofilm build-up and ensure plant health.

Choosing Premium means investing in your plants' potential for richer terpenes and potent extracts. It's about crafting a product that not only stands out for its quality but also maintains its excellence over time. Elevate your cultivation with the Premium Program and witness the difference in your harvest.