Substrate Enrichment + Starter Bacteria
All-in-one booster for new tanks. Enhances substrate richness and accelerates readiness for planting and livestock introduction.
1 pouch (45g) per 60x30cm / 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.
| Ingredients | Clay, Calcium sulfate (CMC1 CAS n°7778-18-9), ammonium sulfate (CMC1 CAS n°7783-20-2), Potassium sulphate (CMC1 CAS n°7778-80-5), Magnesium sulphate (CMC1 CAS n°7487-88-9), Magnesium nitrate (CMC1 CAS n°10377-60-3) |
|---|---|
| Type | Solid inorganic macronutrient fertilizer |
FAQ
How long does it take for the bacteria in APT START to begin working in a new tank?
The starter bacteria typically begin to establish within 1-2 weeks, depending on tank conditions and water temperature.
Can APT START be used with both sand and soil-based substrates?
Yes, APT START is compatible with both sand and soil-based substrates and provides enhanced performance for 90% of aquasoils.
Is APT START safe for fish and aquatic plants?
Yes, APT START is formulated to be safe for fish and aquatic plants when used as directed.
Sebastian Hunter –
I used APT START in my new 24×12 inch tank and noticed the substrate felt more stable within a week. My plants grew stronger and the water parameters stabilized faster than expected. It’s a simple, effective addition to any new tank setup.
Maria Dickens –
The pouch is easy to open and mix. I applied it to my sand substrate and saw better root development in my live plants. It didn’t cause any fish stress, which is a relief after trying other starters.
Pippa Coleman –
This product made the cycling process much smoother. My tank reached stable ammonia levels in about 3 weeks instead of the usual 4-6 weeks. The ingredients are clearly listed and the packaging is reliable.