Substrate Enrichment + Starter Bacteria.
All-in-onebooster for new tanks.
Enhances substrate richness and accelerates readiness for planting and livestock introduction.

1 Pouch (45g) per60x30cm / 24″x12″ area.

APT START provides the essential all-in-one upgrade for every new tank- substrate enrichment (a performance boost for 90% of aquasoils) and a potent concoction of starter bacteria to jump start tank cycling.