Five Tropic substrates, all in 50 litre bags and produced in the Netherlands: three peat-based soil mixes with different feed levels and two coco-based media. Select the one you need from the drop-down menu.
| Substrate | Base | Feed level | pH / EC (mS/cm) |
|---|---|---|---|
| Allmix | Peat + perlite | Pre-fertilised | 5.5 / 1.0 |
| Lightmix | Peat + perlite | Lightly fertilised | 5.5 / 0.8 |
| Batmix | Peat-based, bat guano | Approx. 2 weeks of feed | Buffered to 6.0 |
| Cocomix 70/30 | 70% coco, 30% perlite | Low EC base | 5.8 / 0.8 |
| Coco Pro | Coco-based | Low EC base | 5.8 / 0.8 |
A ready-to-use potting soil pre-fertilised with organic nutrients and designed to behave like fertile outdoor soil. Peat moss, perlite, limestone and beneficial microorganisms work together, with the microbes breaking down the organic inputs gradually to feed the plant. A good pick if you want the soil to carry the early feeding.
A lightly fertilised potting soil with added perlite. It holds enough feed to get plants started without the risk of over-fertilising, which makes it well suited to re-potting young plants and to growers who want full control over their own feeding schedule.
A peat-based mix enriched with Guanokalong bat guano, a natural source of phosphorus along with nitrogen, potassium and calcium. It is buffered to a stable pH of 6.0, contains calcium and magnesium, and carries a nutrient reserve of roughly two weeks. Fill your pot leaving an inch or two at the top, plant, water well, and then water only when the surface starts to dry.
Premium coco blended with 30% perlite (1–6 mm) for a balance of aeration, drainage and water retention. The perlite helps water move deeper through the substrate and keeps the root zone oxygenated, while the naturally low EC leaves you in charge of nutrition.
Tropic's coco-based substrate, built around premium cocopeat for growers who prefer a coco medium. With a low starting EC and pH around 5.8, it gives you a clean base to run your own nutrient programme.
Please select your substrate from the drop-down menu before adding to basket.