Supplies waterplants with all the nutrients they need for healthy and sustained growth over a long period of time. Nutrition release rates do not exceed plant absorption rates, so ensuring nutrition remains within a closed cycle between capsules and plant roots. Besides ensuring fertile growth, the capsules also promote plant growth and the absorption of nutrients from water. This reduces the risk of undesirable algae growth. The capsules are particularly suitable for stem plants and for larger rosette plants (such as the Echinodorus species). Large and rapid growth plants can require up to 3 capsules. 1-2 capsules are recommended for smaller plants. Where planting density is high, each capsule supplies an area of 5 x 5 cm. New capsules are added after 6-12 months.

Note: the capsules contain nitrogen and phosphorus. It is therefore important that plants are thriving and are in growth when the capsules are added. If uncertain about dosage, try first with one capsule and adjust dosage to plant reaction.

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