APT ZERO 200ML special guppy Helps control ammonia/nitrite/nitrate

Helps control ammonia/nitrite/nitrate

Give your pond fish the best with Sera Pond Sticks Nature

They need a large aquarium with plenty of hiding places and a sandy substrate

The addition of Astaxanthin further improves the color enhancing capacity

TYPE: RHIZOMATOUS

APT ZERO 200ML special guppy Helps control ammonia/nitrite/nitrateAPT 1 ZERO replicates APT 3's winning formula without nitrates and phosphates. This gives maximum algae control for new tanks (and we recommend all tanks to start with APT 1 Zero for the first 1 3 months), and optimal long term performance for tanks with more fish. This is because fish food and waste already supply phosphates and nitrates.