APT Jazz

Description

Provides a powerful visible growth boost, even to the most demanding plants.

Unparalleled Nitrate Limitation ability unlocks the deepest possible reds in popular plants.

Nitrate Limitation

Nitrate Limitation unlocks the deepest possible reds in Rotala rotundifolia and many of the hobby’s most popular plants.

This technique involves root-fed macro nutrients, coupled with low nitrates in the water. Existing root tabs either do not contain sufficient root-fed macro nutrients, or do not effectively retain nitrogen within the substrate. Once leeched into the water, nitrate limitation fails.

APT Jazz was specially engineered to retain potent ammoniacal nitrogen within the root zone. Enjoy the power.
Visible Boost

APT Jazz was engineered to give fuller growth forms and stronger growth, even to the hobby’s most demanding plants.

A boost that endures over 2 months. Conventional root tabs derived from terrestrial osmocote type fertilisers typically provide a quick boost for the first 2-3 weeks.

In addition, some terrestrial ‘osmocote’ fertilisers damage aquarium substrate over time as the contents of trace minerals used in terrestrial agriculture is often unsuitable for closed aquarium environments.

Less surprises

Many aquatic root tabs are derived from terrestrial ‘osmocote’ type fertilisers. They can be strong growth boosters, but often induce dangerous spikes in ammonia, which trigger algae and can kill fish and plants. Tissue-culture plants are especially vulnerable.

APT Jazz is 100% designed for aquatic use, with no unpleasant surprises.

Unlocking Deep Reds with APT Jazz in SG Tanks

APT Jazz is a root-zone fertiliser built around nitrate limitation, the technique many Singapore aquascapers use to coax the deepest reds from Rotala rotundifolia and similar stems. The idea is to keep nitrogen in the substrate where roots can reach it while holding water-column nitrate low, so the plant responds with intense colour rather than lush green growth. We stock it for hobbyists chasing those competition-grade red carpets and bushes you see in local contest tanks.

Insert the capsules into the substrate near the root mass of your red stems and crypts, then manage your water-column dosing to keep nitrate modest. It pairs naturally with strong light and stable CO2, both of which our warm tanks benefit from running tightly. Because results build over weeks, give it time and watch new growth rather than expecting an overnight switch in colour.

See our wider conditioners and treatments range, and read how to grow Rotala rotundifolia bushy together with our root tabs guide to get the reds you are after.